java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Sandman01.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-0302a3f [2019-02-25 15:10:37,115 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-02-25 15:10:37,118 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-02-25 15:10:37,133 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-02-25 15:10:37,133 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-02-25 15:10:37,134 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-02-25 15:10:37,136 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-02-25 15:10:37,137 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-02-25 15:10:37,139 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-02-25 15:10:37,140 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-02-25 15:10:37,141 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2019-02-25 15:10:37,168 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_compound_exp_cong.epf [2019-02-25 15:10:37,189 INFO L110 SettingsManager]: Loading preferences was successful [2019-02-25 15:10:37,189 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-02-25 15:10:37,190 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-02-25 15:10:37,190 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-02-25 15:10:37,191 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-02-25 15:10:37,191 INFO L133 SettingsManager]: * User list type=DISABLED [2019-02-25 15:10:37,191 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-02-25 15:10:37,192 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-02-25 15:10:37,192 INFO L133 SettingsManager]: * Explicit value domain=true [2019-02-25 15:10:37,192 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-02-25 15:10:37,192 INFO L133 SettingsManager]: * Octagon Domain=false [2019-02-25 15:10:37,192 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2019-02-25 15:10:37,193 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-02-25 15:10:37,193 INFO L133 SettingsManager]: * Interval Domain=false [2019-02-25 15:10:37,193 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-02-25 15:10:37,194 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-02-25 15:10:37,195 INFO L133 SettingsManager]: * Use SBE=true [2019-02-25 15:10:37,195 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-02-25 15:10:37,195 INFO L133 SettingsManager]: * sizeof long=4 [2019-02-25 15:10:37,195 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-02-25 15:10:37,195 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-02-25 15:10:37,196 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-02-25 15:10:37,197 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-02-25 15:10:37,197 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-02-25 15:10:37,197 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-02-25 15:10:37,197 INFO L133 SettingsManager]: * sizeof long double=12 [2019-02-25 15:10:37,197 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-02-25 15:10:37,198 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-02-25 15:10:37,198 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-02-25 15:10:37,198 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-02-25 15:10:37,198 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-02-25 15:10:37,198 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-02-25 15:10:37,199 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-02-25 15:10:37,199 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-02-25 15:10:37,199 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-02-25 15:10:37,200 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-02-25 15:10:37,200 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-02-25 15:10:37,200 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-02-25 15:10:37,200 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-02-25 15:10:37,200 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-02-25 15:10:37,238 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-02-25 15:10:37,251 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-02-25 15:10:37,255 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-02-25 15:10:37,256 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-02-25 15:10:37,257 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-02-25 15:10:37,258 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Sandman01.bpl [2019-02-25 15:10:37,258 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Sandman01.bpl' [2019-02-25 15:10:37,288 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-02-25 15:10:37,290 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-02-25 15:10:37,290 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-02-25 15:10:37,291 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-02-25 15:10:37,291 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-02-25 15:10:37,307 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,318 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,323 WARN L165 Inliner]: Program contained no entry procedure! [2019-02-25 15:10:37,323 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-02-25 15:10:37,324 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-02-25 15:10:37,326 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-02-25 15:10:37,326 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-02-25 15:10:37,326 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-02-25 15:10:37,327 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-02-25 15:10:37,337 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,337 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,338 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,338 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,341 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,345 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,346 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... [2019-02-25 15:10:37,347 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-02-25 15:10:37,348 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-02-25 15:10:37,348 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-02-25 15:10:37,348 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-02-25 15:10:37,349 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-02-25 15:10:37,407 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-02-25 15:10:37,407 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-02-25 15:10:37,407 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-02-25 15:10:37,621 INFO L278 CfgBuilder]: Using library mode [2019-02-25 15:10:37,621 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-02-25 15:10:37,623 INFO L202 PluginConnector]: Adding new model Sandman01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.02 03:10:37 BoogieIcfgContainer [2019-02-25 15:10:37,623 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-02-25 15:10:37,624 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-02-25 15:10:37,624 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-02-25 15:10:37,627 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-02-25 15:10:37,627 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:10:37" (1/2) ... [2019-02-25 15:10:37,629 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36819fb4 and model type Sandman01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.02 03:10:37, skipping insertion in model container [2019-02-25 15:10:37,629 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.02 03:10:37" (2/2) ... [2019-02-25 15:10:37,631 INFO L112 eAbstractionObserver]: Analyzing ICFG Sandman01.bpl [2019-02-25 15:10:37,641 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-02-25 15:10:37,648 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-02-25 15:10:37,665 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-02-25 15:10:37,700 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-02-25 15:10:37,701 INFO L383 AbstractCegarLoop]: Hoare is true [2019-02-25 15:10:37,701 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-02-25 15:10:37,701 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-02-25 15:10:37,701 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-02-25 15:10:37,701 INFO L387 AbstractCegarLoop]: Difference is false [2019-02-25 15:10:37,701 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-02-25 15:10:37,702 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-02-25 15:10:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-02-25 15:10:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-02-25 15:10:37,729 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:37,730 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-02-25 15:10:37,732 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:37,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:37,742 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-02-25 15:10:37,745 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:37,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:37,788 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:37,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:37,788 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:38,031 WARN L181 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:10:38,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:38,035 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-02-25 15:10:38,036 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-02-25 15:10:38,036 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-02-25 15:10:38,040 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-02-25 15:10:38,055 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-02-25 15:10:38,056 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-02-25 15:10:38,059 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-02-25 15:10:38,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:38,129 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-02-25 15:10:38,130 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-02-25 15:10:38,132 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-02-25 15:10:38,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:38,143 INFO L225 Difference]: With dead ends: 13 [2019-02-25 15:10:38,143 INFO L226 Difference]: Without dead ends: 5 [2019-02-25 15:10:38,147 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-02-25 15:10:38,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-02-25 15:10:38,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-02-25 15:10:38,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-02-25 15:10:38,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-02-25 15:10:38,182 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-02-25 15:10:38,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:38,182 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-02-25 15:10:38,182 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-02-25 15:10:38,182 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-02-25 15:10:38,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-02-25 15:10:38,183 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:38,183 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-02-25 15:10:38,184 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:38,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:38,184 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-02-25 15:10:38,184 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:38,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:38,186 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:38,186 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:38,186 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:38,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:38,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:38,351 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:38,352 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:38,353 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-02-25 15:10:38,355 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-02-25 15:10:38,394 INFO L148 AbstractInterpreter]: Using domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2019-02-25 15:10:38,394 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=2) [2019-02-25 15:10:38,455 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-02-25 15:10:38,457 INFO L272 AbstractInterpreter]: Visited 4 different actions 4 times. Never merged. Never widened. Performed 12 root evaluator evaluations with a maximum evaluation depth of 3. Performed 12 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 1 fixpoints after 1 different actions. Largest state had 0 variables. [2019-02-25 15:10:38,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:38,466 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-02-25 15:10:38,466 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:38,467 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:38,482 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:38,482 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:10:38,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:38,497 WARN L254 TraceCheckSpWp]: Trace formula consists of 8 conjuncts, 4 conjunts are in the unsatisfiable core [2019-02-25 15:10:38,514 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:38,565 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:38,759 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:38,760 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:38,821 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:38,941 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:38,942 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:39,052 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:39,053 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:39,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:39,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:39,245 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:39,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:39,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:39,265 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:39,265 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,307 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,330 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:39,383 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:39,390 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:39,393 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,403 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,416 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:39,434 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:39,435 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:39,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:39,500 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:10:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:39,661 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:10:39,662 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-02-25 15:10:39,662 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:10:39,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-02-25 15:10:39,663 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-02-25 15:10:39,663 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2019-02-25 15:10:39,663 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-02-25 15:10:39,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:39,793 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-02-25 15:10:39,793 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-02-25 15:10:39,793 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-02-25 15:10:39,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:39,794 INFO L225 Difference]: With dead ends: 9 [2019-02-25 15:10:39,794 INFO L226 Difference]: Without dead ends: 7 [2019-02-25 15:10:39,796 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2019-02-25 15:10:39,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-02-25 15:10:39,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-02-25 15:10:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-02-25 15:10:39,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-02-25 15:10:39,800 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-02-25 15:10:39,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:39,801 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-02-25 15:10:39,801 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-02-25 15:10:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-02-25 15:10:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-02-25 15:10:39,802 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:39,802 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-02-25 15:10:39,802 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:39,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:39,802 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-02-25 15:10:39,803 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:39,804 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:39,804 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:39,804 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:39,804 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:39,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:40,020 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:40,020 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:40,021 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:40,021 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:10:40,021 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:10:40,021 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:40,021 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:40,032 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:10:40,032 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:10:40,040 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-02-25 15:10:40,041 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:10:40,042 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 6 conjunts are in the unsatisfiable core [2019-02-25 15:10:40,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:40,061 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:40,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:40,151 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:40,183 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:40,238 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:40,239 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:40,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,294 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:40,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,310 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:40,311 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,336 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,368 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,482 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:40,498 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:40,499 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,558 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,636 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,705 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:40,706 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:40,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,780 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:40,787 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:40,787 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,796 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,804 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,843 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:40,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,870 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:40,871 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,881 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,899 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,916 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:40,917 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:40,950 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:40,951 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:40,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,989 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:40,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:40,998 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:40,999 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,013 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,026 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:41,052 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:41,059 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:41,060 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,067 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,086 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,095 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:41,095 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:41,120 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:41,120 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:10:41,291 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:41,314 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:10:41,314 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-02-25 15:10:41,314 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:10:41,315 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-02-25 15:10:41,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-02-25 15:10:41,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2019-02-25 15:10:41,316 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-02-25 15:10:41,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:41,480 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-02-25 15:10:41,485 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-02-25 15:10:41,485 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-02-25 15:10:41,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:41,486 INFO L225 Difference]: With dead ends: 12 [2019-02-25 15:10:41,486 INFO L226 Difference]: Without dead ends: 10 [2019-02-25 15:10:41,486 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=81, Invalid=129, Unknown=0, NotChecked=0, Total=210 [2019-02-25 15:10:41,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-02-25 15:10:41,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-02-25 15:10:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-02-25 15:10:41,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-02-25 15:10:41,491 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-02-25 15:10:41,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:41,492 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-02-25 15:10:41,492 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-02-25 15:10:41,492 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-02-25 15:10:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-02-25 15:10:41,492 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:41,492 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-02-25 15:10:41,493 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:41,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:41,493 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-02-25 15:10:41,493 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:41,494 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:41,494 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:10:41,494 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:41,495 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:41,831 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:41,831 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:41,831 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:10:41,831 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:10:41,831 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:41,832 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:41,847 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:10:41,848 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:10:41,855 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:10:41,855 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:10:41,856 WARN L254 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 9 conjunts are in the unsatisfiable core [2019-02-25 15:10:41,857 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:41,865 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:41,886 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:41,887 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:41,896 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:41,911 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:41,911 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:41,934 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:41,935 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:41,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:41,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:41,968 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:41,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:41,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:41,975 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:41,975 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,987 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:41,990 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,013 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:42,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:42,019 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,021 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,027 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,037 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:42,037 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:42,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,116 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:42,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,121 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,123 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:42,123 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,131 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,144 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:42,172 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:42,173 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,184 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,189 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:42,200 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:42,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,238 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:42,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:42,241 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,245 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,251 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,280 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,281 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:42,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,295 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,296 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:42,296 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,312 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,328 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,342 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:42,342 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:42,379 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:42,379 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:42,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,402 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:42,403 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,410 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,413 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,434 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:42,438 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:42,438 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,443 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,449 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,458 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:42,459 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:42,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,520 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:42,531 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:42,531 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,591 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,649 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,679 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:42,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:42,686 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,691 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,703 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,714 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:42,714 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:42,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,754 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:42,767 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:42,768 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,770 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,775 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,818 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:42,819 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,836 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:42,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:42,843 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:42,844 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,854 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,860 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:42,869 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:42,870 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:42,904 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:10:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:43,324 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:10:43,325 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-02-25 15:10:43,325 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:10:43,325 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-02-25 15:10:43,326 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-02-25 15:10:43,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=197, Invalid=309, Unknown=0, NotChecked=0, Total=506 [2019-02-25 15:10:43,326 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-02-25 15:10:43,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:43,458 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-02-25 15:10:43,458 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-02-25 15:10:43,459 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-02-25 15:10:43,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:43,459 INFO L225 Difference]: With dead ends: 15 [2019-02-25 15:10:43,459 INFO L226 Difference]: Without dead ends: 13 [2019-02-25 15:10:43,460 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=213, Invalid=339, Unknown=0, NotChecked=0, Total=552 [2019-02-25 15:10:43,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-02-25 15:10:43,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-02-25 15:10:43,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-02-25 15:10:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-02-25 15:10:43,464 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-02-25 15:10:43,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:43,464 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-02-25 15:10:43,464 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-02-25 15:10:43,464 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-02-25 15:10:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-02-25 15:10:43,465 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:43,465 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-02-25 15:10:43,465 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:43,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:43,465 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-02-25 15:10:43,465 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:43,466 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:43,466 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:10:43,466 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:43,467 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:43,868 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:43,868 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:43,869 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:43,869 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:10:43,869 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:10:43,869 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:43,870 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:43,879 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:43,880 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:10:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:43,885 WARN L254 TraceCheckSpWp]: Trace formula consists of 16 conjuncts, 12 conjunts are in the unsatisfiable core [2019-02-25 15:10:43,887 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:43,895 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:43,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:43,908 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:43,930 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:43,946 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:43,947 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:43,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:43,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:43,977 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:44,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,017 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,017 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,022 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,052 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,071 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,075 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,078 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,082 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,092 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,092 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,113 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:44,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,125 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,133 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,144 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,185 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,188 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,193 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,197 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,207 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,208 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,244 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:44,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,270 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,270 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,279 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,290 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,310 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,313 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,313 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,318 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,322 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,332 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,332 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,352 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:44,352 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,367 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:44,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,409 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,416 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,420 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,441 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,444 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,445 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,451 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,454 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,463 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,463 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,494 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:44,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,502 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,511 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,522 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,542 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,545 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,545 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,548 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,551 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,560 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,560 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,605 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,606 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,607 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,611 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,616 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:44,642 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,644 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,645 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,650 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,665 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,675 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,675 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,746 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,746 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,748 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,752 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,770 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:44,771 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,783 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:44,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,788 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,788 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,792 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,812 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,821 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,821 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,849 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,851 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,853 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,858 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:44,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,913 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:44,914 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,921 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,934 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:44,944 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:44,945 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:44,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:44,992 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:44,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:44,995 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,002 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,005 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,022 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:45,023 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:45,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:45,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:45,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:45,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:45,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:45,043 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:45,043 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,049 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,054 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:45,064 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:45,064 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:45,139 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:10:45,827 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:45,846 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:10:45,846 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-02-25 15:10:45,846 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:10:45,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-02-25 15:10:45,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-02-25 15:10:45,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=386, Invalid=606, Unknown=0, NotChecked=0, Total=992 [2019-02-25 15:10:45,848 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-02-25 15:10:46,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:46,117 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-02-25 15:10:46,117 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-02-25 15:10:46,117 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-02-25 15:10:46,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:46,118 INFO L225 Difference]: With dead ends: 18 [2019-02-25 15:10:46,118 INFO L226 Difference]: Without dead ends: 16 [2019-02-25 15:10:46,118 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=408, Invalid=648, Unknown=0, NotChecked=0, Total=1056 [2019-02-25 15:10:46,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-02-25 15:10:46,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-02-25 15:10:46,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-02-25 15:10:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-02-25 15:10:46,122 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-02-25 15:10:46,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:46,123 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-02-25 15:10:46,123 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-02-25 15:10:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-02-25 15:10:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-02-25 15:10:46,123 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:46,124 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-02-25 15:10:46,124 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:46,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:46,124 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-02-25 15:10:46,124 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:46,125 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:46,125 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:46,125 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:46,125 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:46,565 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:46,565 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:46,566 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:10:46,566 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:10:46,566 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:46,566 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:46,575 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:10:46,576 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:10:46,585 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-02-25 15:10:46,586 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:10:46,586 WARN L254 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 15 conjunts are in the unsatisfiable core [2019-02-25 15:10:46,587 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:46,592 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:46,614 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:46,615 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:46,638 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:46,647 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:46,647 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:46,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:46,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,713 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:46,714 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,717 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,751 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:46,766 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:46,766 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,769 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,772 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,782 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:46,782 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:46,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,800 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:46,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,805 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:46,805 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,811 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,824 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,849 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:46,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:46,851 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,854 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,857 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,868 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:46,869 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:46,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,890 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:46,905 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:46,905 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,909 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,913 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,934 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:46,934 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:46,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:46,954 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:46,954 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,965 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,970 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:46,978 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:46,979 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,007 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:47,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,023 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,025 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,033 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,065 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,096 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,098 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,104 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,107 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,118 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,118 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,141 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:47,142 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:47,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,162 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,162 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,167 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,171 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,193 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,193 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,196 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,200 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,209 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,209 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,272 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,273 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,307 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,314 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,333 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:47,333 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,348 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:47,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,352 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,353 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,359 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,364 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,374 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,375 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,400 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,402 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,403 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,406 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,429 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:47,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,433 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,434 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,440 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,452 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,462 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,463 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,488 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,491 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,495 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,500 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,520 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:47,520 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:47,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,547 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,552 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,557 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,568 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,568 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,609 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:47,610 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,622 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:47,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,627 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,627 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,642 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,649 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,666 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,668 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,669 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,672 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,674 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,684 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,684 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,709 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:47,709 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,722 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:47,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,728 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,728 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,733 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,738 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,755 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,757 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,757 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,760 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,765 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,774 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,774 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,805 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:47,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,811 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,812 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,816 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,828 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,853 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,859 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,862 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,870 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,871 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:47,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,910 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:47,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,913 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:47,914 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,919 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,931 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:47,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:47,950 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:47,950 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,953 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,957 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:47,967 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:47,967 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:48,014 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:10:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:48,841 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:10:48,841 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-02-25 15:10:48,841 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:10:48,841 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-02-25 15:10:48,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-02-25 15:10:48,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=638, Invalid=1002, Unknown=0, NotChecked=0, Total=1640 [2019-02-25 15:10:48,844 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-02-25 15:10:49,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:49,057 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-02-25 15:10:49,057 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2019-02-25 15:10:49,057 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-02-25 15:10:49,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:49,058 INFO L225 Difference]: With dead ends: 21 [2019-02-25 15:10:49,058 INFO L226 Difference]: Without dead ends: 19 [2019-02-25 15:10:49,060 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 656 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=666, Invalid=1056, Unknown=0, NotChecked=0, Total=1722 [2019-02-25 15:10:49,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-02-25 15:10:49,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-02-25 15:10:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-02-25 15:10:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-02-25 15:10:49,065 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-02-25 15:10:49,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:49,066 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-02-25 15:10:49,066 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-02-25 15:10:49,066 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-02-25 15:10:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-02-25 15:10:49,066 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:49,066 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-02-25 15:10:49,067 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:49,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:49,067 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-02-25 15:10:49,067 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:49,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:49,068 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:10:49,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:49,068 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:49,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:49,747 WARN L181 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:10:49,875 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:49,875 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:49,875 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:49,875 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:10:49,875 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:10:49,876 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:49,876 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:49,889 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:10:49,890 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:10:49,898 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:10:49,898 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:10:49,899 WARN L254 TraceCheckSpWp]: Trace formula consists of 22 conjuncts, 18 conjunts are in the unsatisfiable core [2019-02-25 15:10:49,900 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:49,903 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:49,911 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:49,912 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:49,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:49,937 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:49,937 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:49,952 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:49,952 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:49,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:49,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:49,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:49,964 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:49,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:49,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:49,970 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:49,970 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:49,975 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:49,980 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,002 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:50,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,009 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,011 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,013 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,023 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:50,023 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:50,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,040 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:50,041 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,042 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,045 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,049 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,067 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,069 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:50,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:50,074 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,078 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,090 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,100 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:50,100 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:50,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,119 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:50,120 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,121 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,123 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,127 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:50,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:50,152 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,157 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,169 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,178 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:50,179 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:50,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,230 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:50,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:50,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,348 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,358 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:50,378 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,378 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,380 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,383 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,393 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:50,393 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:50,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,450 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:50,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,457 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:50,457 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,463 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,476 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,493 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:50,500 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,500 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,503 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,505 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,515 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:50,516 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:50,563 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:50,564 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,777 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:50,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,841 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:50,841 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,861 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,867 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,890 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:50,892 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,893 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,899 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,905 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,920 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:50,920 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:50,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:50,976 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:50,977 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:50,977 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,980 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:50,986 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,015 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:51,061 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,084 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,084 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,127 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,136 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,146 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,146 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,177 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,177 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,180 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,184 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,201 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:51,201 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,221 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:51,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,225 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,236 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,242 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,250 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,250 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,302 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,303 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,304 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,307 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,311 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,330 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:51,330 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:51,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,348 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,348 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,352 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,356 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,366 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,366 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,404 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:51,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,407 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,408 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,412 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,425 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,443 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,446 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,446 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,449 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,452 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,462 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,462 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:51,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,498 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,498 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,503 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,515 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,532 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,535 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,535 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,538 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,542 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,552 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,552 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,581 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:51,581 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,593 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:51,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,598 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,603 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,607 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,625 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,627 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,628 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,631 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,635 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,645 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,645 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,674 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:51,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,679 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,680 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,685 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,698 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,715 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,716 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,718 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,718 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,722 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,726 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,735 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,736 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,765 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:51,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,770 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,770 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,793 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,820 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,822 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,827 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,830 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,840 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,840 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:51,895 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:51,896 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,908 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,912 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,932 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:51,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:51,937 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:51,937 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,943 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,955 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:51,965 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:51,965 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:51,998 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:10:53,462 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:53,480 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:10:53,481 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-02-25 15:10:53,481 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:10:53,481 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-02-25 15:10:53,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-02-25 15:10:53,483 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=953, Invalid=1497, Unknown=0, NotChecked=0, Total=2450 [2019-02-25 15:10:53,483 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-02-25 15:10:53,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:10:53,932 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-02-25 15:10:53,933 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2019-02-25 15:10:53,933 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-02-25 15:10:53,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:10:53,934 INFO L225 Difference]: With dead ends: 24 [2019-02-25 15:10:53,934 INFO L226 Difference]: Without dead ends: 22 [2019-02-25 15:10:53,936 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=987, Invalid=1563, Unknown=0, NotChecked=0, Total=2550 [2019-02-25 15:10:53,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-02-25 15:10:53,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-02-25 15:10:53,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-02-25 15:10:53,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-02-25 15:10:53,941 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-02-25 15:10:53,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:10:53,942 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-02-25 15:10:53,942 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-02-25 15:10:53,942 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-02-25 15:10:53,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-02-25 15:10:53,943 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:10:53,943 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-02-25 15:10:53,943 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:10:53,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:10:53,943 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-02-25 15:10:53,943 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:10:53,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:53,944 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:10:53,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:10:53,945 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:10:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:54,469 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:54,470 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:10:54,470 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:10:54,470 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:10:54,470 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:10:54,470 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:10:54,479 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:10:54,479 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:10:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:10:54,504 WARN L254 TraceCheckSpWp]: Trace formula consists of 25 conjuncts, 21 conjunts are in the unsatisfiable core [2019-02-25 15:10:54,506 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:10:54,519 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:10:54,527 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:10:54,527 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:10:54,581 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:54,592 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:54,592 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:10:54,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,618 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:54,619 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:54,619 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,622 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,627 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,647 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:54,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,651 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:54,651 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,657 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,668 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,678 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:54,678 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:54,695 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:54,695 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,709 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:54,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,713 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:54,714 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,719 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,723 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,769 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:54,770 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:54,771 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,773 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,832 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:54,843 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:54,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,863 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:54,865 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:54,865 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,877 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,880 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,907 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:54,907 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,919 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:54,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,924 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:54,924 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,928 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,932 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,959 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:54,960 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:54,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:54,978 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:54,980 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:54,980 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,982 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:54,985 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,004 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,005 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:55,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,009 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,009 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,049 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,085 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,100 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,100 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,119 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:55,119 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,131 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:55,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,136 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,136 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,141 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,146 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,164 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,166 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,167 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,170 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,174 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,184 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,184 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,213 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,214 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,214 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,217 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,221 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,243 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:55,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,247 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,247 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,251 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,262 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,272 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,272 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,302 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:55,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,306 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,306 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,310 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,321 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,339 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,341 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,344 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,348 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,358 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,359 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,383 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,384 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,385 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,385 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,388 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,393 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,409 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:55,410 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,421 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:55,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,425 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,425 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,430 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,434 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,444 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,444 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,468 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:55,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,472 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,472 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,476 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,487 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,509 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,510 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,511 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,511 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,514 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,517 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,527 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,527 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,551 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,553 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,553 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,556 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,559 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,576 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:55,577 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,589 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:55,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,594 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,600 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,604 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,614 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,614 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,649 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:55,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,652 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,653 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,653 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,657 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,668 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,688 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,688 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,691 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,695 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,704 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,704 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,731 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:55,731 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,742 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:55,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,749 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,749 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,753 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,758 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,776 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,779 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,781 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,785 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,795 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,795 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,823 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:55,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:55,825 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,831 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,850 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:55,850 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:55,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:55,869 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:55,869 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,873 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,877 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:55,887 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:55,887 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:55,938 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:55,939 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:56,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:56,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:56,153 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:56,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:56,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:56,221 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:56,222 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,325 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,401 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:56,640 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:56,655 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:56,655 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,709 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,771 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:56,937 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:56,937 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:57,509 WARN L181 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2019-02-25 15:10:57,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:57,555 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:57,567 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:57,567 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:57,624 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:57,698 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:57,918 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:57,919 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:58,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:58,046 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,051 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,055 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,065 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:58,065 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:58,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,095 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:58,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:58,097 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,101 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,105 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:58,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,128 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:58,128 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,133 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,145 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,155 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:58,155 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:58,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:58,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:58,190 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,194 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,198 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,218 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:10:58,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,222 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:58,223 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,228 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,240 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,250 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:58,250 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:58,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,287 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:10:58,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:10:58,289 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,293 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,297 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,313 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:10:58,314 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,326 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:10:58,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:10:58,331 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:10:58,331 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,337 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,341 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:10:58,351 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:10:58,351 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:10:58,386 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:10:58,386 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:11:00,871 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:00,889 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:11:00,889 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-02-25 15:11:00,889 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:11:00,889 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-02-25 15:11:00,890 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-02-25 15:11:00,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1331, Invalid=2091, Unknown=0, NotChecked=0, Total=3422 [2019-02-25 15:11:00,891 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-02-25 15:11:01,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:11:01,463 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-02-25 15:11:01,463 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2019-02-25 15:11:01,464 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-02-25 15:11:01,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:11:01,465 INFO L225 Difference]: With dead ends: 27 [2019-02-25 15:11:01,465 INFO L226 Difference]: Without dead ends: 25 [2019-02-25 15:11:01,467 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=1371, Invalid=2169, Unknown=0, NotChecked=0, Total=3540 [2019-02-25 15:11:01,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-02-25 15:11:01,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-02-25 15:11:01,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-02-25 15:11:01,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-02-25 15:11:01,473 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-02-25 15:11:01,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:11:01,473 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-02-25 15:11:01,473 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-02-25 15:11:01,473 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-02-25 15:11:01,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-02-25 15:11:01,474 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:11:01,474 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-02-25 15:11:01,474 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:11:01,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:11:01,474 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-02-25 15:11:01,475 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:11:01,475 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:01,475 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:11:01,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:01,476 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:11:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:01,782 WARN L181 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:11:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:02,400 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:02,400 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:11:02,400 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:11:02,400 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:11:02,401 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:02,401 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:11:02,409 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:11:02,409 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:11:02,448 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-02-25 15:11:02,448 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:11:02,449 WARN L254 TraceCheckSpWp]: Trace formula consists of 28 conjuncts, 24 conjunts are in the unsatisfiable core [2019-02-25 15:11:02,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:11:02,454 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:11:02,470 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:11:02,470 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,483 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,493 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,493 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:11:02,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,512 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,514 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:02,514 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,516 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,520 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,535 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:02,536 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:02,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,551 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,552 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,557 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,562 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,574 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,574 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:02,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:02,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,595 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,596 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,600 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,612 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,642 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,643 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:02,646 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:02,647 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,649 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,652 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,661 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,662 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:02,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,678 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:02,680 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:02,680 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,684 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,688 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,707 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:02,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,711 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,711 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,716 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,728 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,738 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,738 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:02,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,756 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:02,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,762 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,762 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,775 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,785 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,801 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:02,803 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:02,804 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,807 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,810 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,819 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,820 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:02,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:02,842 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:02,843 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,846 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,849 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:02,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,898 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,899 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,903 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,915 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,924 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:02,925 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:02,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,946 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:02,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:02,949 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,952 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,955 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,972 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:02,972 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:02,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,987 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:02,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:02,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:02,995 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,001 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,005 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,016 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,037 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:03,038 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:03,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,054 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,055 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,060 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,065 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,083 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,084 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,087 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,091 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,100 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,100 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,161 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,162 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,162 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,165 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,169 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,184 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:03,184 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:03,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,204 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,204 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,209 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,213 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,223 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,247 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,249 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,250 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,253 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,256 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,275 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:03,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,280 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,280 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,285 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,297 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,306 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,307 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,343 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,343 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,346 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,348 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:03,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,373 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,377 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,387 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,397 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,397 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,438 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,440 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,440 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,443 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,447 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,467 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:03,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,472 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,473 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,478 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,490 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,499 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,499 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,535 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:03,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,540 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,540 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,546 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,558 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,584 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,584 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,586 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,590 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,600 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,600 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,631 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,650 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,650 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,653 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,655 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,670 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:03,671 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,682 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:03,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,687 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,687 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,691 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,695 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,704 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,705 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,734 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,735 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:03,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,740 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,740 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,747 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,759 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,776 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,778 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,782 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,786 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,796 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,796 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,828 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,828 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,832 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,836 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,853 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:03,853 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:03,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,872 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,878 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,882 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,891 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:03,892 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:03,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,924 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:03,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,929 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:03,930 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,935 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,946 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:03,989 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:03,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:03,990 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,993 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:03,997 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,007 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:04,007 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:04,067 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:04,067 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,094 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:04,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,098 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:04,099 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,104 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,108 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:04,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:04,128 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,131 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,135 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,145 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:04,145 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:04,177 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:04,177 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:04,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,194 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:04,194 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,200 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,204 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,222 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:04,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:04,224 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,228 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,232 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,242 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:04,242 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:04,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,282 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:04,284 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:04,284 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,287 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,290 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,310 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,310 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:04,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:04,315 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,321 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,332 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,342 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:04,342 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:04,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,529 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:04,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:04,580 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:04,580 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,681 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:04,867 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:05,114 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:05,115 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,178 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,188 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,197 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:05,198 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:05,234 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:05,234 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,246 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:05,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:05,251 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,258 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,261 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:05,277 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:05,279 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:05,280 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,283 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,286 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:05,296 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:05,296 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:05,331 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:05,332 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:11:08,378 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:08,398 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:11:08,398 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-02-25 15:11:08,398 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:11:08,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-02-25 15:11:08,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-02-25 15:11:08,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1772, Invalid=2784, Unknown=0, NotChecked=0, Total=4556 [2019-02-25 15:11:08,404 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-02-25 15:11:08,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:11:08,967 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-02-25 15:11:08,968 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2019-02-25 15:11:08,968 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-02-25 15:11:08,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:11:08,969 INFO L225 Difference]: With dead ends: 30 [2019-02-25 15:11:08,969 INFO L226 Difference]: Without dead ends: 28 [2019-02-25 15:11:08,971 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=1818, Invalid=2874, Unknown=0, NotChecked=0, Total=4692 [2019-02-25 15:11:08,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-02-25 15:11:08,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-02-25 15:11:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-02-25 15:11:08,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-02-25 15:11:08,978 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-02-25 15:11:08,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:11:08,978 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-02-25 15:11:08,978 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-02-25 15:11:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-02-25 15:11:08,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-02-25 15:11:08,979 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:11:08,979 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-02-25 15:11:08,980 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:11:08,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:11:08,980 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-02-25 15:11:08,980 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:11:08,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:08,981 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:11:08,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:08,981 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:11:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:09,620 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:09,621 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:09,621 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:11:09,621 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:11:09,621 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:11:09,621 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:09,622 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:11:09,636 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:11:09,637 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:11:09,656 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:11:09,656 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:11:09,657 WARN L254 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 27 conjunts are in the unsatisfiable core [2019-02-25 15:11:09,658 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:11:09,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:11:09,688 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:11:09,689 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:11:09,700 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:09,711 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:09,712 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:11:09,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,729 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:09,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,737 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:09,737 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,742 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,754 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:09,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:09,774 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,777 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,782 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,792 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:09,792 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:09,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,812 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:09,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,818 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:09,818 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,824 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,836 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:09,855 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:09,855 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,858 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,862 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,872 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:09,873 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:09,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:09,895 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:09,896 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,899 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,902 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,920 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:09,920 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,934 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:09,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,939 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:09,939 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,944 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,948 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,958 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:09,959 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:09,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:09,982 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:09,986 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:09,986 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:09,996 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,011 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,031 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:10,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,036 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,042 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,055 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,065 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,065 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,085 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,096 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,096 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,100 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,103 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:10,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,140 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,140 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,145 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,160 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,169 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,169 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,191 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:10,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,195 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,196 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,202 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,215 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,233 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,235 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,235 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,239 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,243 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,253 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,253 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,276 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:10,276 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,291 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:10,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,295 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,296 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,296 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,302 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,306 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,324 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,326 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,327 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,330 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,333 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,343 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,344 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,382 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,384 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,384 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,387 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,391 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,408 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:10,409 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,422 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:10,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,426 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,427 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,433 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,437 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,446 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,446 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,473 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:10,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,539 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,632 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,706 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,722 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,724 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,725 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,728 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,731 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,742 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,742 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,774 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:10,775 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,787 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:10,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,792 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,792 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,798 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,802 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,820 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,822 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,825 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,829 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,838 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,838 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:10,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,868 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,869 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,874 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,886 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,904 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,906 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,906 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,910 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,913 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,926 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:10,926 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:10,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,954 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:10,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,959 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:10,959 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,965 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,977 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:10,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:10,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:10,997 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:10,998 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,001 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,005 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,015 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,045 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:11,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:11,049 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,054 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,066 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,082 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,083 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:11,085 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:11,085 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,089 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,094 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,103 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,104 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,134 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:11,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,138 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:11,139 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,145 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,156 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,173 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:11,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:11,175 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,179 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,183 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,192 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,193 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,222 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:11,223 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,235 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:11,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:11,241 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,245 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,323 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,358 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:11,360 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:11,360 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,363 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,367 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,377 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,378 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,411 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:11,413 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:11,413 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,416 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,419 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,435 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:11,436 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,445 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,448 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:11,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,453 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:11,453 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,458 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,463 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,473 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,473 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,505 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:11,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:11,508 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,511 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,514 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,534 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:11,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:11,539 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,545 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,558 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,568 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,569 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,606 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:11,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,610 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:11,611 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,629 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,642 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,661 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:11,664 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:11,665 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,668 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,672 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,682 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:11,683 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:11,756 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:11,756 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:11,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:11,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:11,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,005 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:12,006 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,105 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,143 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,161 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:12,163 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:12,163 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,167 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,226 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,234 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:12,235 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:12,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,272 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:12,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:12,279 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,283 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,294 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,312 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:12,333 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:12,334 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,395 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,458 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,623 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:12,623 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:12,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,874 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:12,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:12,876 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,879 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,883 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,899 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:12,899 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,911 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:12,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,916 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:12,916 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,922 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,927 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,936 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:12,936 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:12,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,975 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:12,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:12,980 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:12,980 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,986 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:12,999 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:13,020 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:13,021 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,024 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,029 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,039 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:13,039 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:13,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:13,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,086 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:13,087 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,093 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,107 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,125 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:13,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:13,127 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,130 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,134 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,143 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:13,143 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:13,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,186 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:13,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,191 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:13,192 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,210 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:13,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:13,231 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:13,231 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,235 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,240 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:13,250 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:13,250 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:13,293 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:13,293 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:11:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:17,431 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:11:17,432 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-02-25 15:11:17,432 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:11:17,432 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-02-25 15:11:17,433 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-02-25 15:11:17,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2276, Invalid=3576, Unknown=0, NotChecked=0, Total=5852 [2019-02-25 15:11:17,435 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-02-25 15:11:18,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:11:18,237 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-02-25 15:11:18,238 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2019-02-25 15:11:18,238 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-02-25 15:11:18,238 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:11:18,239 INFO L225 Difference]: With dead ends: 33 [2019-02-25 15:11:18,239 INFO L226 Difference]: Without dead ends: 31 [2019-02-25 15:11:18,242 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=2328, Invalid=3678, Unknown=0, NotChecked=0, Total=6006 [2019-02-25 15:11:18,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-02-25 15:11:18,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-02-25 15:11:18,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-02-25 15:11:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-02-25 15:11:18,247 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-02-25 15:11:18,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:11:18,248 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-02-25 15:11:18,248 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-02-25 15:11:18,248 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-02-25 15:11:18,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-02-25 15:11:18,249 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:11:18,249 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-02-25 15:11:18,249 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:11:18,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:11:18,249 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-02-25 15:11:18,249 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:11:18,250 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:18,250 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:11:18,250 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:18,250 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:11:18,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:18,532 WARN L181 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:11:19,150 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:19,150 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:19,150 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:11:19,150 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:11:19,150 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:11:19,150 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:19,151 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:11:19,160 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:11:19,160 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:11:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:19,171 WARN L254 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 30 conjunts are in the unsatisfiable core [2019-02-25 15:11:19,173 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:11:19,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:11:19,189 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:11:19,189 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,199 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,208 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,208 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:11:19,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,223 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,225 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,228 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,232 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,250 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:19,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,254 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,255 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,260 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,272 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,281 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,282 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,300 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:19,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,304 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,305 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,310 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,322 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,337 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,339 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,339 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,342 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,346 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,355 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,355 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,373 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,373 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,376 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,380 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:19,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,403 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,403 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,408 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,419 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,429 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,429 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,448 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:19,449 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,461 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,462 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:19,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,466 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,466 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,471 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,475 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,494 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,495 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,498 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,500 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,509 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,510 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,530 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:19,530 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:19,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,547 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,553 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,557 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,577 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,577 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,582 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,584 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,593 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,594 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,612 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:19,612 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,623 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:19,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,627 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,627 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,633 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,637 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,654 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,656 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,656 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,659 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,665 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,674 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,674 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,694 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:19,694 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:19,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,710 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,711 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,716 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,720 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,736 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,738 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,739 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,742 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,745 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,754 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,754 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,808 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:19,808 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,821 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:19,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,825 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,825 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,829 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,853 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,856 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,860 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,870 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,870 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:19,894 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:19,895 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,897 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,901 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,918 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:19,919 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,932 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:19,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,935 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,936 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,941 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,945 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,955 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:19,955 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:19,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,980 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:19,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:19,984 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:19,984 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:19,990 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,002 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,019 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,021 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,021 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,024 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,028 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,038 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,038 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,062 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:20,062 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,075 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:20,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,079 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,085 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,089 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,107 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,109 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,112 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,116 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,126 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,126 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,153 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:20,153 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:20,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,171 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,172 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,178 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,182 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,201 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,202 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,205 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,209 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,219 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,219 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,246 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:20,246 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,258 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:20,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,263 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,263 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,268 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,273 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,290 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,308 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,308 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,313 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,316 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,325 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,326 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,357 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,361 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,365 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,382 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:20,382 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:20,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,399 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,399 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,405 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,409 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,418 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,419 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,448 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,450 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,450 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,454 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,457 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,477 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:20,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,481 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,482 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,488 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,500 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,510 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,510 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,541 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:20,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,546 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,546 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,552 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,564 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,584 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,584 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,588 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,592 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,602 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,602 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,634 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:20,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,638 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,639 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,639 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,645 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,656 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,673 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,675 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,676 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,679 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,683 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,693 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,693 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,725 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,727 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,730 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,735 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,752 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:20,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,757 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,757 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,763 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,777 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,786 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,786 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,819 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,821 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,821 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,829 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,832 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,848 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:20,848 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,859 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:20,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,865 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,869 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,873 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,883 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,883 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:20,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,917 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:20,919 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:20,919 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,922 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,927 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,943 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:20,944 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,957 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:20,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:20,962 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:20,962 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,967 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,972 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:20,981 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:20,982 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,020 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,020 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,024 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,028 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:21,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,055 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,056 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,062 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,075 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,086 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,086 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,131 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,133 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,133 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,137 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,141 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,163 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:21,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,167 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,173 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,196 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,205 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,206 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,253 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,256 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,259 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,275 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:21,276 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:21,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,292 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,297 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,301 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,311 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,311 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,348 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,349 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,349 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,352 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,356 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,372 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:21,372 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,384 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,384 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:21,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,389 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,394 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,398 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,408 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,408 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,474 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,475 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,477 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,481 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:21,511 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,513 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,513 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,522 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,539 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,557 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,557 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,686 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:21,686 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:21,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,711 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,711 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,723 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,732 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,756 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,758 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,758 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,762 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,770 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,784 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,784 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,831 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:21,833 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:21,833 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,837 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,841 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,857 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:21,858 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,869 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:21,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:21,874 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:21,874 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,879 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,884 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:21,893 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:21,893 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:21,941 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:21,941 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:11:27,297 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:27,314 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:11:27,314 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-02-25 15:11:27,314 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:11:27,315 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-02-25 15:11:27,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-02-25 15:11:27,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2843, Invalid=4467, Unknown=0, NotChecked=0, Total=7310 [2019-02-25 15:11:27,317 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-02-25 15:11:28,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:11:28,468 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-02-25 15:11:28,468 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2019-02-25 15:11:28,469 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-02-25 15:11:28,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:11:28,470 INFO L225 Difference]: With dead ends: 36 [2019-02-25 15:11:28,470 INFO L226 Difference]: Without dead ends: 34 [2019-02-25 15:11:28,473 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=2901, Invalid=4581, Unknown=0, NotChecked=0, Total=7482 [2019-02-25 15:11:28,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-02-25 15:11:28,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-02-25 15:11:28,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-02-25 15:11:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-02-25 15:11:28,479 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-02-25 15:11:28,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:11:28,480 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-02-25 15:11:28,480 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-02-25 15:11:28,480 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-02-25 15:11:28,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-02-25 15:11:28,480 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:11:28,481 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-02-25 15:11:28,481 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:11:28,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:11:28,481 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-02-25 15:11:28,481 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:11:28,482 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:28,482 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:11:28,482 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:28,482 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:11:28,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:28,719 WARN L181 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:11:29,600 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:29,600 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:29,600 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:11:29,601 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:11:29,601 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:11:29,601 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:29,601 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:11:29,609 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:11:29,610 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:11:29,639 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-02-25 15:11:29,640 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:11:29,641 WARN L254 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 33 conjunts are in the unsatisfiable core [2019-02-25 15:11:29,642 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:11:29,644 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:11:29,657 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:11:29,657 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,668 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,678 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,678 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:11:29,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:29,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,707 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:29,708 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,711 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,723 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,741 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:29,743 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:29,743 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,746 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,750 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,759 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,759 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:29,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,775 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:29,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,779 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:29,779 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,785 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,796 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,813 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:29,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:29,817 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,820 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,824 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,834 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,834 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:29,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,850 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:29,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:29,851 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,854 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,859 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,875 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:29,876 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,887 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:29,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,891 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:29,891 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,897 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,901 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,910 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,910 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:29,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,928 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:29,930 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:29,931 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,934 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,937 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,957 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:29,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:29,961 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:29,962 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,968 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,980 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:29,990 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:29,990 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,010 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:30,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,015 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,015 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,019 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,031 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,051 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,054 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,057 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,066 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,066 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,086 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,088 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,088 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,091 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,095 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,115 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:30,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,119 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,119 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,125 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,136 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,146 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,146 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,165 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,165 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,177 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:30,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,181 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,181 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,187 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,191 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,216 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,218 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,222 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,231 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,232 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,254 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:30,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,259 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,265 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,276 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,295 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,296 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,299 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,303 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,313 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,313 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,337 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:30,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,341 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,347 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,358 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,374 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,377 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,381 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,384 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,394 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,394 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,430 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,430 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,432 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,435 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,451 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,452 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,465 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:30,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,469 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,469 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,475 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,479 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,488 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,489 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,513 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,518 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,518 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,521 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,525 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,542 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,542 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,553 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:30,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,557 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,558 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,563 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,567 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,577 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,577 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,601 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,601 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,614 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:30,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,618 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,618 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,624 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,628 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,646 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,648 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,648 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,651 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,655 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,664 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,664 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,694 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:30,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,697 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,697 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,702 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,715 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,731 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,734 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,734 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,737 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,741 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,751 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,751 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,779 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,779 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,792 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:30,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,796 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,797 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,802 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,807 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,825 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,827 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,827 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,830 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,835 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,844 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,873 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,875 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,875 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,879 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,885 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,900 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,901 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,914 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:30,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,918 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:30,918 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,924 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,928 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,938 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:30,938 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:30,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:30,970 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:30,974 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:30,975 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,977 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,980 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:30,997 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:30,998 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,095 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:31,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,101 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,106 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,110 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,120 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,121 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,153 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,153 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,157 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,159 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:31,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,183 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,183 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,206 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,219 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,229 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,229 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,260 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,262 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,262 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,265 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,270 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,288 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:31,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,293 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,298 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,310 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,320 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,320 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,356 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,357 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,360 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,365 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,381 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:31,382 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:31,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,398 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,404 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,408 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,418 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,419 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,452 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,454 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,454 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,458 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,463 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,483 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:31,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,488 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,489 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,493 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,505 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,514 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,515 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,549 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,551 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,551 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,554 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,558 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,573 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:31,573 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,584 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:31,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,589 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,589 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,595 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,600 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,610 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,610 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,662 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:31,663 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,674 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:31,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,678 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,678 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,684 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,688 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,704 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,707 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,710 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,714 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,724 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,724 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:31,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,785 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:31,787 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:31,787 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,796 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,827 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:31,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:31,833 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:31,833 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,841 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,857 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:31,872 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:31,872 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,045 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,050 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,053 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,057 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,089 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:32,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,095 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,095 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,104 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,120 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,131 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,131 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,169 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:32,170 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,181 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:32,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,185 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,186 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,191 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,196 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,213 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,216 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,219 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,223 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,233 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,233 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,274 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,276 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,280 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,284 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,300 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:32,300 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,310 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,312 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:32,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,316 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,316 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,321 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,325 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,335 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,335 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,393 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:32,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,398 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,403 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,415 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,430 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,433 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,440 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,449 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,449 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,493 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,493 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,496 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,500 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,514 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:32,515 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:32,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,530 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,530 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,535 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,540 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,549 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,549 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,590 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:32,590 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,603 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:32,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,607 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,613 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,617 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,674 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,689 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,690 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,734 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,739 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,748 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,748 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,790 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:32,790 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,802 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:32,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,807 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:32,807 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,811 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,815 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:32,833 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:32,835 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:32,835 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,838 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,842 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:32,852 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:32,852 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:32,902 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:32,902 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:11:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:39,909 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:11:39,909 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-02-25 15:11:39,909 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:11:39,910 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-02-25 15:11:39,910 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-02-25 15:11:39,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3473, Invalid=5457, Unknown=0, NotChecked=0, Total=8930 [2019-02-25 15:11:39,912 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-02-25 15:11:41,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:11:41,195 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-02-25 15:11:41,196 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2019-02-25 15:11:41,196 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-02-25 15:11:41,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:11:41,197 INFO L225 Difference]: With dead ends: 39 [2019-02-25 15:11:41,197 INFO L226 Difference]: Without dead ends: 37 [2019-02-25 15:11:41,199 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 8.9s TimeCoverageRelationStatistics Valid=3537, Invalid=5583, Unknown=0, NotChecked=0, Total=9120 [2019-02-25 15:11:41,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-02-25 15:11:41,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-02-25 15:11:41,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-02-25 15:11:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-02-25 15:11:41,206 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-02-25 15:11:41,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:11:41,207 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-02-25 15:11:41,207 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-02-25 15:11:41,207 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-02-25 15:11:41,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-02-25 15:11:41,208 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:11:41,208 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-02-25 15:11:41,208 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:11:41,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:11:41,209 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-02-25 15:11:41,209 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:11:41,209 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:41,209 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:11:41,209 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:41,210 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:11:41,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:41,417 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:11:42,411 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:42,412 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:42,412 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:11:42,412 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:11:42,412 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:11:42,412 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:42,412 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:11:42,421 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:11:42,421 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:11:42,436 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:11:42,437 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:11:42,438 WARN L254 TraceCheckSpWp]: Trace formula consists of 40 conjuncts, 36 conjunts are in the unsatisfiable core [2019-02-25 15:11:42,440 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:11:42,443 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:11:42,459 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:11:42,460 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,470 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,480 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,481 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:11:42,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,496 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:42,498 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:42,498 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,501 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,505 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,522 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:42,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:42,527 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,532 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,542 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,552 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,552 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:42,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,567 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:42,568 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:42,568 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,571 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,575 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:42,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:42,599 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,604 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,615 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,624 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,625 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:42,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:42,642 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:42,642 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,645 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,649 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,665 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:42,665 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,678 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:42,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,682 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:42,683 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,688 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,693 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,702 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,702 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:42,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,721 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:42,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:42,723 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,726 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,750 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:42,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,754 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:42,755 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,760 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,773 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,783 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,783 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:42,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,801 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:42,803 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:42,803 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,807 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,811 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,829 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:42,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,833 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:42,833 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,839 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,851 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,861 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:42,861 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:42,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:42,883 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:42,884 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:42,884 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:42,943 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,016 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,233 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:43,234 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,275 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:43,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,280 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,280 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,281 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,284 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,289 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,298 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,299 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,322 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,324 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,324 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,327 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,331 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,351 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:43,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,355 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,361 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,372 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,381 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,381 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,404 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,412 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,412 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,415 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,417 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,437 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:43,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,441 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,442 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,447 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,459 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,468 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,469 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,493 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,496 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,500 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,519 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:43,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,524 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,524 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,530 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,541 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,551 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,551 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,573 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:43,574 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,587 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:43,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,590 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,590 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,594 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,598 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,614 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,616 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,616 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,627 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,630 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,639 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,640 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,667 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,667 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,670 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,673 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,690 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:43,690 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,703 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:43,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,707 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,708 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,713 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,717 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,727 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,727 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,756 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,758 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,758 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,762 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,766 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,784 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,785 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:43,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,790 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,790 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,796 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,808 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,818 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,818 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,847 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:43,847 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,860 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:43,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,864 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,870 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,874 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,892 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,894 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,894 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,898 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,902 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,912 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:43,912 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:43,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,940 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:43,941 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:43,941 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,947 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,950 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,970 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:43,970 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,980 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:43,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:43,985 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:43,985 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,991 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:43,995 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,005 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,006 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,036 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,040 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,044 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,061 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,062 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,062 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:44,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,067 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,067 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,072 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,085 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,094 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,095 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:44,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,131 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,131 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,136 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,147 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,184 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,185 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,185 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,188 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,192 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,200 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,233 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:44,233 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,247 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:44,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,252 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,257 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,262 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,279 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,281 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,281 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,285 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,289 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,299 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,299 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,339 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:44,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,343 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,343 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,348 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,360 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,380 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,382 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,382 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,386 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,391 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,402 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,402 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,449 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,451 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,451 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,455 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,459 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,478 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:44,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,482 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,483 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,488 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,499 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,509 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,509 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,542 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:44,542 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,553 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:44,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,557 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,557 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,563 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,567 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,584 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,586 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,586 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,589 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,593 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,603 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:44,603 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:44,641 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:44,642 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:44,643 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,646 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,650 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,667 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:44,668 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,762 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:44,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:44,821 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:44,821 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,917 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:44,974 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,067 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,067 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,105 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,105 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,109 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,113 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,129 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:45,129 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,142 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:45,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,147 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,152 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,156 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,165 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,166 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,201 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,202 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,203 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,203 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,205 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,209 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:45,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,231 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,232 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,237 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,249 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,259 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,259 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,297 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,297 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:45,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,301 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,302 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,307 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,319 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,336 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,338 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,338 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,341 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,346 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,355 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,355 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,400 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:45,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,404 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,404 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,408 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,419 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,436 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,438 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,439 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,442 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,446 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,455 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,456 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,495 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,497 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,497 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,500 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,504 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,523 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:45,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,525 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,526 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,533 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,546 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,555 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,556 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,596 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,597 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,597 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,600 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,604 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,623 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:45,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,628 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,628 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,633 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,646 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,656 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,697 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,699 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,699 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,703 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,707 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,726 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:45,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,730 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,731 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,736 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,748 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,758 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,758 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,824 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:45,824 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,836 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:45,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,840 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,846 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,850 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,869 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,870 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,873 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,877 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,887 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:45,887 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:45,943 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:45,944 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,956 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:45,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,960 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:45,960 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,965 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,968 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:45,986 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:45,988 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:45,988 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,992 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:45,995 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,005 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:46,005 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:46,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,053 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:46,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,056 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:46,057 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,062 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,074 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,092 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:46,094 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:46,095 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,098 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,102 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,112 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:46,113 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:46,158 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:46,158 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,168 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,170 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:46,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:46,175 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,181 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,185 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,221 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:46,222 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:46,223 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,226 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,230 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,240 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:46,240 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:46,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:46,290 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:46,291 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,294 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,298 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,317 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:46,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:46,321 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:46,321 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,327 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,340 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:46,348 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:46,348 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:46,399 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:11:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:55,439 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:11:55,439 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-02-25 15:11:55,439 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:11:55,440 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-02-25 15:11:55,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-02-25 15:11:55,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4166, Invalid=6546, Unknown=0, NotChecked=0, Total=10712 [2019-02-25 15:11:55,443 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-02-25 15:11:56,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:11:56,756 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-02-25 15:11:56,756 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2019-02-25 15:11:56,756 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-02-25 15:11:56,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:11:56,757 INFO L225 Difference]: With dead ends: 42 [2019-02-25 15:11:56,758 INFO L226 Difference]: Without dead ends: 40 [2019-02-25 15:11:56,759 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=4236, Invalid=6684, Unknown=0, NotChecked=0, Total=10920 [2019-02-25 15:11:56,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-02-25 15:11:56,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-02-25 15:11:56,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-02-25 15:11:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-02-25 15:11:56,767 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-02-25 15:11:56,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:11:56,768 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-02-25 15:11:56,768 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-02-25 15:11:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-02-25 15:11:56,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-02-25 15:11:56,768 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:11:56,769 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-02-25 15:11:56,769 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:11:56,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:11:56,769 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-02-25 15:11:56,769 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:11:56,770 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:56,770 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:11:56,770 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:11:56,770 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:11:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:57,063 WARN L181 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:11:57,249 WARN L181 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:11:58,394 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:11:58,394 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:58,395 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:11:58,395 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:11:58,395 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:11:58,395 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:11:58,395 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:11:58,403 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:11:58,404 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:11:58,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:11:58,417 WARN L254 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 39 conjunts are in the unsatisfiable core [2019-02-25 15:11:58,420 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:11:58,423 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:11:58,458 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:11:58,459 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,469 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,479 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,479 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:11:58,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,495 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:58,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,499 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,505 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,516 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,558 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,559 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,560 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,563 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,567 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,577 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,577 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:58,591 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:58,591 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,603 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:58,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,607 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,613 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,617 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,634 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:58,635 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,636 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,639 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,642 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,651 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,651 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:58,668 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:58,668 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,680 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:58,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,684 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,684 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,690 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,694 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,711 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:58,712 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,713 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,716 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,721 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,729 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,730 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:58,747 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:58,747 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,760 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:58,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,764 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,764 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,770 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,774 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,790 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:58,791 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,792 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,795 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,798 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,806 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,807 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:58,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,827 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:58,829 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,829 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,832 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,836 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,853 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:58,853 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,865 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:58,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,869 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,869 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,875 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,879 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,888 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,888 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:58,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:58,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:58,912 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,918 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,930 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,947 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:58,949 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,949 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,953 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,957 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,966 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:58,966 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:58,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:58,988 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:58,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:58,990 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,993 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:58,997 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,017 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,021 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,021 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,027 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,038 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,047 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,048 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,068 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,070 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,074 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,078 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,096 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,100 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,100 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,106 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,117 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,127 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,127 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,155 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,160 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,171 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,190 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,193 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,197 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,207 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,207 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,232 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:59,232 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,244 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:59,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,248 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,254 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,258 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,275 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,277 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,277 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,280 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,284 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,294 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,294 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,321 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:59,321 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,331 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,332 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,333 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:59,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,337 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,337 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,343 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,347 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,365 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,365 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,368 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,372 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,382 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,382 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,408 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,411 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,411 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,417 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,429 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,445 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,446 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,448 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,448 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,451 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,455 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,464 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,465 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,492 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:59,492 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:59,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,508 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,508 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,514 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,518 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,535 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,540 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,541 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,543 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,545 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,554 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,555 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,583 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,585 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,585 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,588 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,592 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,612 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,616 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,616 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,621 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,632 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,642 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,642 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,686 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,686 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,690 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,694 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,710 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:59,710 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,722 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:11:59,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,726 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,726 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,732 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,736 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,745 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,746 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,776 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,777 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,778 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,781 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,785 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,803 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,808 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,814 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,825 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,835 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,835 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,870 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:11:59,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,874 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:11:59,874 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,880 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,891 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,909 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,910 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,913 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,917 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,926 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:11:59,927 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:11:59,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,960 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:11:59,962 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:11:59,962 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,966 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,970 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,986 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:11:59,986 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:11:59,996 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:11:59,999 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:00,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:00,004 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,009 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,014 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,023 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:00,024 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:00,057 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:00,057 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,067 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,069 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:00,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:00,074 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,080 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,084 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,134 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:00,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:00,151 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,212 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,277 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,428 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:00,428 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:00,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,587 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:00,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:00,592 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,599 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,610 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,628 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:00,630 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:00,630 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,636 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,639 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,649 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:00,649 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:00,684 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:00,685 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,696 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:00,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,700 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:00,700 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,706 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,710 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:00,729 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:00,729 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,733 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,737 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,746 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:00,747 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:00,785 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:00,785 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,797 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:00,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,802 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:00,802 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,808 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,829 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:00,831 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:00,831 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,835 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,839 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,849 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:00,849 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:00,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,888 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:00,890 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:00,890 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,894 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,898 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,916 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:00,916 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,929 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:00,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,934 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:00,934 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,940 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,944 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:00,954 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:00,954 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:00,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:00,993 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:00,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:00,995 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,012 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,015 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:01,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,040 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,040 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,069 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,081 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,091 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,092 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:01,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:01,151 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,154 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,158 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,176 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:01,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,179 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,179 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,185 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,197 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,206 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,206 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:01,250 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:01,250 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,254 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,258 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,279 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:01,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,282 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,283 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,288 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,301 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,311 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,311 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,353 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:01,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:01,355 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,358 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,362 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,378 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:01,378 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,392 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:01,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,396 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,396 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,402 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,407 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,416 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,417 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,458 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:01,458 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,469 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,472 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:01,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,476 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,476 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,485 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,493 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,510 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:01,512 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:01,512 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,516 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,520 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,530 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,530 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,572 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,573 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:01,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:01,575 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,579 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,583 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,598 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:01,599 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,612 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:01,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,617 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,623 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,628 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,639 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,639 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,687 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:01,687 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,701 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:01,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,709 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:01,709 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,715 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,736 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:01,752 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:01,754 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:01,754 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,758 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,762 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,771 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:01,771 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:01,849 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:01,850 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:01,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,040 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:02,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,088 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:02,088 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,134 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,139 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:02,156 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:02,157 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,160 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,164 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,174 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:02,174 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:02,221 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:02,221 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,233 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:02,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,237 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:02,237 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,243 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,247 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,263 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:02,264 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:02,265 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,268 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,272 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,282 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:02,282 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:02,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,328 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:02,329 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:02,329 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,332 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,336 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,353 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:02,353 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,365 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,366 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:02,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:02,371 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,376 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,381 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,390 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:02,391 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:02,438 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:02,438 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,450 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:02,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,454 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:02,454 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,459 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,463 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,489 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:02,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:02,491 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,493 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,499 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,515 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:02,515 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:02,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:02,638 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:02,641 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,649 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,667 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,690 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:02,691 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:02,691 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,696 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,702 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,717 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:02,717 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:02,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,846 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:02,849 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:02,849 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,855 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,861 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,882 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:02,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:02,886 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:02,887 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,892 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,904 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:02,913 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:02,914 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:02,973 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:02,973 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:12:14,237 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:14,255 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:12:14,255 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-02-25 15:12:14,255 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:12:14,256 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-02-25 15:12:14,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-02-25 15:12:14,257 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4922, Invalid=7734, Unknown=0, NotChecked=0, Total=12656 [2019-02-25 15:12:14,257 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-02-25 15:12:15,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:12:15,920 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-02-25 15:12:15,920 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2019-02-25 15:12:15,920 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-02-25 15:12:15,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:12:15,921 INFO L225 Difference]: With dead ends: 45 [2019-02-25 15:12:15,922 INFO L226 Difference]: Without dead ends: 43 [2019-02-25 15:12:15,923 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 112 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.0s TimeCoverageRelationStatistics Valid=4998, Invalid=7884, Unknown=0, NotChecked=0, Total=12882 [2019-02-25 15:12:15,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-02-25 15:12:15,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-02-25 15:12:15,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-02-25 15:12:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-02-25 15:12:15,932 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-02-25 15:12:15,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:12:15,932 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-02-25 15:12:15,932 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-02-25 15:12:15,932 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-02-25 15:12:15,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-02-25 15:12:15,933 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:12:15,933 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-02-25 15:12:15,933 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:12:15,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:12:15,933 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-02-25 15:12:15,934 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:12:15,934 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:12:15,934 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:12:15,934 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:12:15,935 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:12:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:12:16,250 WARN L181 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:12:17,511 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:17,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:12:17,512 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:12:17,512 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:12:17,512 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:12:17,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:12:17,512 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:12:17,521 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:12:17,522 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:12:17,562 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-02-25 15:12:17,563 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:12:17,565 WARN L254 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 42 conjunts are in the unsatisfiable core [2019-02-25 15:12:17,568 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:12:17,570 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:12:17,587 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:12:17,587 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:12:17,598 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:17,609 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:17,609 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:12:17,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,627 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:17,629 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:17,629 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,633 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,637 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,655 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,656 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:17,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,660 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:17,660 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,708 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,718 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,728 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:17,728 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:17,752 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:17,752 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,763 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,763 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:17,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,767 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:17,767 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,772 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,794 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,794 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:17,796 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:17,797 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,800 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,804 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,813 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:17,814 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:17,830 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:17,830 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:17,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,860 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:17,860 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,872 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,881 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,906 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:17,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:17,908 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,915 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,922 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,939 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:17,939 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:17,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:17,978 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:17,979 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:17,979 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,985 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:17,992 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,013 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:18,013 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,037 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:18,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,043 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,043 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,052 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,059 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,074 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,074 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,134 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,134 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,145 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,162 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,191 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,191 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,198 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,204 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,221 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,221 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,261 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,264 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,268 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,285 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,286 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,290 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,290 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,296 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,307 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,317 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,317 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,342 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,345 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,349 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,372 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,377 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,389 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,398 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,399 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,420 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,423 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,424 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,424 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,429 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,441 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,457 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,459 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,459 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,463 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,467 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,476 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,477 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,542 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,545 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,545 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,550 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,571 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,592 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,593 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,596 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,600 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,610 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,610 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,641 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,647 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,659 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,679 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,679 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,684 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,687 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,697 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,697 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,727 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,733 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,745 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,763 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,765 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,765 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,768 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,773 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,782 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,783 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,809 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,810 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,813 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,817 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,835 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,839 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,840 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,862 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,874 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,884 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,884 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:18,913 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:18,914 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,917 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,921 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,940 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:18,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:18,944 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,950 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,961 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:18,971 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:18,971 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:18,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:18,999 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,000 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,001 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,004 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,008 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,024 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,025 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,042 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,042 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,048 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,052 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,062 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,062 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,093 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,093 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,109 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,114 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,118 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,135 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,137 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,137 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,141 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,145 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,158 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,158 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,190 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,193 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,197 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,214 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,215 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,226 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,230 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,230 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,236 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,240 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,250 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,250 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,297 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,298 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,298 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,301 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,305 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,324 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:19,327 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,328 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,329 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,334 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,347 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,356 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,356 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,389 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,390 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,393 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,397 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,414 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,414 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,423 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,426 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,430 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,431 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,436 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,440 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,450 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,450 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,482 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,484 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,484 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,488 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,492 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,527 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,528 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,541 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,543 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,545 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,545 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,550 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,555 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,564 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,564 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,600 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,605 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,606 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,608 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,611 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,628 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,628 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,641 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,642 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,646 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,646 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,652 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,656 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,665 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,665 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,709 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,710 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,710 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,712 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,716 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,732 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,733 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,746 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,750 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,750 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,756 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,760 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,769 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,770 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,809 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,810 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,810 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,813 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,817 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,834 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,834 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,847 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,852 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,857 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,861 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,870 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,870 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:19,908 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:19,908 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,921 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,922 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:19,924 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,926 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:19,926 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,932 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,936 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:19,951 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:19,953 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:19,953 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,956 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,960 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:19,970 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:19,970 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,009 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,011 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,011 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,014 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,018 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,035 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:20,035 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:20,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,051 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,056 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,061 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,070 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,071 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,113 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:20,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,117 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,117 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,122 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,134 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,153 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,153 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,157 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,161 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,170 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,170 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,262 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,265 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,269 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:20,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,293 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,299 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,311 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,321 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,321 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,366 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:20,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,370 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,371 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,376 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,389 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,435 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,437 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,437 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,439 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,443 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,453 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,453 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,495 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,496 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,496 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,500 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,504 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,521 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:20,521 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,532 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:20,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,536 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,541 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,546 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,555 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,556 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,600 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:20,600 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,613 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:20,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,617 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,623 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,627 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,643 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,645 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,646 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,649 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,653 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,663 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,663 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,724 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,725 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,725 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,729 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,733 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,749 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:20,749 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,761 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:20,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,765 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,766 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,771 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,775 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,785 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,785 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,832 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,833 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,834 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,837 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,841 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,858 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:20,859 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:20,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,877 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,882 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,887 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,896 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:20,897 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:20,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:20,945 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:20,945 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,948 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,953 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,972 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:20,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:20,976 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:20,977 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,982 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:20,995 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,004 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,005 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,053 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:21,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,057 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,057 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,058 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,063 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,075 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,092 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,094 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,094 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,098 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,102 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,112 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,112 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,161 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,163 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,163 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,167 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,171 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,186 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:21,186 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,199 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:21,202 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,203 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,204 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,209 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,214 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,224 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,276 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:21,276 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,285 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,287 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:21,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,291 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,291 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,297 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,301 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,317 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,319 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,319 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,322 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,326 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,335 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,336 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,387 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:21,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,391 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,391 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,397 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,408 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,423 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,424 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,426 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,426 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,430 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,434 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,444 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,444 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,494 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:21,494 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:21,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,511 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,511 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,516 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,520 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,539 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,543 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,547 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,556 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,557 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,609 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,609 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,612 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,617 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:21,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,641 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,647 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,659 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,669 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,670 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:21,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:21,727 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,732 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,744 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:21,762 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:21,764 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:21,764 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,768 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,772 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:21,781 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:21,782 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:21,843 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:21,843 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:12:35,767 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:35,785 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:12:35,786 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-02-25 15:12:35,786 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:12:35,786 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-02-25 15:12:35,787 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-02-25 15:12:35,787 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5741, Invalid=9021, Unknown=0, NotChecked=0, Total=14762 [2019-02-25 15:12:35,787 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-02-25 15:12:37,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:12:37,686 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-02-25 15:12:37,686 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2019-02-25 15:12:37,686 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-02-25 15:12:37,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:12:37,687 INFO L225 Difference]: With dead ends: 48 [2019-02-25 15:12:37,687 INFO L226 Difference]: Without dead ends: 46 [2019-02-25 15:12:37,688 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 16.7s TimeCoverageRelationStatistics Valid=5823, Invalid=9183, Unknown=0, NotChecked=0, Total=15006 [2019-02-25 15:12:37,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-02-25 15:12:37,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-02-25 15:12:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-02-25 15:12:37,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-02-25 15:12:37,698 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-02-25 15:12:37,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:12:37,698 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-02-25 15:12:37,698 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-02-25 15:12:37,698 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-02-25 15:12:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-02-25 15:12:37,699 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:12:37,699 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-02-25 15:12:37,699 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:12:37,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:12:37,700 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-02-25 15:12:37,700 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:12:37,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:12:37,701 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:12:37,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:12:37,701 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:12:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:12:38,001 WARN L181 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:12:38,259 WARN L181 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:12:38,566 WARN L181 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:12:38,867 WARN L181 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:12:40,112 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:40,112 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:12:40,112 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:12:40,113 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:12:40,113 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:12:40,113 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:12:40,113 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:12:40,124 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:12:40,124 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:12:40,143 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:12:40,144 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:12:40,145 WARN L254 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 45 conjunts are in the unsatisfiable core [2019-02-25 15:12:40,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:12:40,166 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:12:40,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:12:40,175 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,185 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,195 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,196 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:12:40,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,228 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,239 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,244 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,255 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,272 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,274 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,274 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,277 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,281 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,290 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,291 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,308 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,341 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,345 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,357 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,373 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,375 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,375 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,378 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,382 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,392 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,392 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,413 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,414 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,419 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,431 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,449 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,450 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,451 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,454 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,458 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,468 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,468 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,489 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,493 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,498 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,509 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,528 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,531 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,534 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,583 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,583 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,587 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,591 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,608 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,612 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,612 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,617 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,630 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,639 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,640 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,662 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,666 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,666 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,672 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,683 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,699 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,701 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,701 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,705 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,709 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,718 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,718 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,804 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,836 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,836 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,837 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,845 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,855 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,873 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,874 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,877 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,881 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,890 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,891 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,914 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:40,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,918 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:40,919 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,924 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,936 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,953 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:40,955 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:40,955 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,959 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,963 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:40,972 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:40,972 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:40,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:40,999 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,003 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,009 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,018 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,038 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,041 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,045 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,055 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,055 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,078 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,080 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,080 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,083 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,088 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,107 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,112 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,117 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,130 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,139 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,140 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,165 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,166 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,166 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,169 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,173 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,193 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,197 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,197 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,203 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,214 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,224 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,249 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,251 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,254 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,258 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,276 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:41,276 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,288 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:41,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,293 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,299 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,303 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,313 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,313 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,340 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,342 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,345 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,350 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,371 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,377 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,386 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,396 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,396 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,423 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:41,423 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,436 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:41,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,440 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,440 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,446 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,450 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,467 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,469 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,470 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,473 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,477 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,487 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,487 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,523 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,527 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,532 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,545 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,562 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,564 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,564 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,567 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,571 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,581 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,581 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,612 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,619 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,620 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,625 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,637 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,652 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,653 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,655 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,655 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,659 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,663 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,672 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,673 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,704 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,706 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,709 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,713 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,729 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:41,729 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,742 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:41,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,747 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,747 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,753 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,757 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,766 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,767 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,797 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,799 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,799 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,802 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,806 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:41,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,831 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,836 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,848 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,857 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,858 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,901 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:41,903 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:41,903 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,906 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,910 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,927 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:41,927 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,940 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:41,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:41,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:41,945 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,950 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,955 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:41,964 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:41,965 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:41,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,000 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,001 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,001 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,004 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,008 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,025 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,025 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,039 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,042 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,042 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,047 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,051 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,061 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,061 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,112 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,112 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,121 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,128 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,128 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,134 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,138 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,156 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,158 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,158 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,162 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,166 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,176 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,176 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,212 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,213 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,229 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,234 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,239 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,256 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,258 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,258 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,262 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,266 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,276 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,276 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,338 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,338 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,423 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,428 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,433 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,438 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,458 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,458 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,462 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,466 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,476 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,476 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,514 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,516 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,516 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,520 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,524 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,541 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,541 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,555 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,558 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,558 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,563 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,567 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,577 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,577 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,615 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,615 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,627 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,632 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,632 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,638 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,642 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,695 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,697 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,698 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,701 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,705 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,715 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,715 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,755 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:42,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,760 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,760 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,766 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,778 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,796 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,798 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,798 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,802 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,806 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,815 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,816 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,856 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:42,856 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,868 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:42,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,872 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,878 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,882 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,898 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:42,900 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:42,901 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,904 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,908 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:42,919 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:42,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,962 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:42,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:42,966 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:42,966 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,972 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:42,985 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:43,005 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:43,005 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,008 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,013 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,023 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:43,023 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:43,081 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:43,081 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,093 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:43,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:43,101 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,105 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,109 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:43,129 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:43,130 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,201 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,243 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,254 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:43,254 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:43,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,300 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:43,302 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:43,302 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,305 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,309 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,326 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:43,326 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,338 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:43,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,344 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:43,344 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,349 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,353 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,363 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:43,363 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:43,411 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:43,411 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,423 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,424 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:43,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,434 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:43,435 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,442 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,449 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,473 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:43,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:43,475 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,479 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,491 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,505 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:43,505 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:43,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:43,715 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,740 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:43,740 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,800 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,816 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:43,841 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:43,842 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,851 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,858 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,874 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:43,874 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:43,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,930 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:43,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,934 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:43,934 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,940 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,951 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:43,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:43,970 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:43,971 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,974 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,978 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:43,988 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:43,988 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:44,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,039 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,039 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,045 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,057 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,073 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,075 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,075 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,078 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,082 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,092 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,092 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,141 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,142 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,142 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,146 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,150 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,166 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:44,167 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:44,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,184 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,184 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,190 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,194 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,203 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,204 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,254 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:44,255 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,269 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:44,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,273 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,273 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,277 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,282 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,299 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,301 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,301 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,304 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,308 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,317 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,318 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,369 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,370 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,371 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,374 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,378 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,397 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:44,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,401 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,401 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,407 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,420 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,430 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,430 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,484 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,485 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,486 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,488 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,492 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,508 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:44,508 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,521 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:44,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,526 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,532 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,536 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,546 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,546 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,599 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,600 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,601 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,604 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,608 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,624 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:44,624 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:44,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,641 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,647 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,651 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,661 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,661 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,717 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:44,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,721 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,721 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,727 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,739 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,757 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,758 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,759 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,762 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,766 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,776 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,776 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,834 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:12:44,834 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,846 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:12:44,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,850 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:44,851 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,856 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,860 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,878 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,878 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,882 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,886 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:44,895 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:44,895 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:44,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:44,953 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:12:44,955 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:12:44,956 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:45,027 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:45,096 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:45,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:45,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:45,356 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:12:45,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:45,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:12:45,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:12:45,416 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:12:45,514 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:45,556 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:12:45,565 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:12:45,566 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:12:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:12:45,631 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:13:02,690 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:13:02,709 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:13:02,709 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-02-25 15:13:02,710 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:13:02,710 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-02-25 15:13:02,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-02-25 15:13:02,711 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6623, Invalid=10407, Unknown=0, NotChecked=0, Total=17030 [2019-02-25 15:13:02,711 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-02-25 15:13:04,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:13:04,509 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-02-25 15:13:04,509 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2019-02-25 15:13:04,509 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-02-25 15:13:04,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:13:04,510 INFO L225 Difference]: With dead ends: 51 [2019-02-25 15:13:04,510 INFO L226 Difference]: Without dead ends: 49 [2019-02-25 15:13:04,512 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 130 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 20.7s TimeCoverageRelationStatistics Valid=6711, Invalid=10581, Unknown=0, NotChecked=0, Total=17292 [2019-02-25 15:13:04,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-02-25 15:13:04,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-02-25 15:13:04,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-02-25 15:13:04,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-02-25 15:13:04,521 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-02-25 15:13:04,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:13:04,521 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-02-25 15:13:04,521 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-02-25 15:13:04,521 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-02-25 15:13:04,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-02-25 15:13:04,522 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:13:04,522 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-02-25 15:13:04,523 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:13:04,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:13:04,523 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-02-25 15:13:04,523 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:13:04,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:13:04,524 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:13:04,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:13:04,524 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:13:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:13:04,797 WARN L181 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:13:06,158 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:13:06,159 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:13:06,159 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:13:06,159 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:13:06,159 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:13:06,159 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:13:06,159 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:13:06,169 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:13:06,169 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:13:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:13:06,187 WARN L254 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 48 conjunts are in the unsatisfiable core [2019-02-25 15:13:06,189 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:13:06,198 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:13:06,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:13:06,212 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,221 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,233 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,233 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:13:06,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,250 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,252 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:06,252 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,255 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,259 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:06,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,282 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,283 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,288 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,299 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,309 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,309 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:06,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,327 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:06,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,336 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,337 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,342 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,353 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,369 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:06,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:06,371 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,439 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,507 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,670 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,670 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:06,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,741 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:06,743 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:06,743 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,747 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,751 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,776 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:06,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,780 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,781 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,786 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,797 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,806 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,806 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:06,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:06,825 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:06,825 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,828 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,832 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,848 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:06,848 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,862 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:06,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,865 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,865 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,869 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,873 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,883 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,883 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:06,902 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:06,902 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:06,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,916 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,917 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,922 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,926 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:06,946 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:06,946 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,948 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,952 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,961 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:06,961 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:06,979 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:06,979 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:06,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,991 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:06,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:06,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:06,995 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,000 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,004 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,022 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,024 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,024 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,027 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,031 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,040 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,041 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,060 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,062 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,062 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,066 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,070 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,085 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:07,085 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:07,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,101 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,106 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,110 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,120 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,120 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,141 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,142 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,143 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,146 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,150 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,168 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:07,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,172 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,172 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,177 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,187 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,197 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,197 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,219 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:07,220 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,231 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:07,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,235 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,236 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,241 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,245 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,263 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,263 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,266 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,270 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,280 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,280 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,304 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,305 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,305 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,308 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,313 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,331 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,332 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:07,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,336 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,336 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,342 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,353 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,363 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,363 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,390 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,390 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,393 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,397 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,415 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:07,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,483 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,484 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,549 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,560 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,570 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,570 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,594 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:07,595 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:07,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,611 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,611 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,616 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,621 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,638 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,639 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,640 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,643 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,647 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,657 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,657 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:07,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,689 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,689 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,695 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,706 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,725 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,725 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,728 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,732 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,742 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,742 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,773 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,777 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,781 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,796 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:07,796 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,809 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:07,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,813 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,813 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,814 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,819 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,862 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,869 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,869 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,900 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:07,901 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:07,901 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,905 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,909 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,925 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:07,926 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,939 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:07,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:07,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:07,943 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,949 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,953 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:07,962 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:07,962 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:07,992 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:07,992 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,004 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:08,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,009 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,014 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,018 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,037 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,037 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,041 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,045 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,054 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,055 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,087 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:08,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,091 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,092 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,097 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,109 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,125 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,127 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,130 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,134 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,144 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,144 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,176 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,177 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,178 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,181 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,185 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,205 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:08,207 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,208 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,209 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,209 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,215 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,225 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,234 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,234 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,267 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,268 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,268 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,271 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,275 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,295 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:08,297 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,299 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,299 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,305 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,316 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,325 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,325 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,359 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:08,360 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:08,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,375 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,376 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,381 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,385 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,403 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,404 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,405 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,408 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,412 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,420 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,420 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,455 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:08,455 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,478 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:08,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,482 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,482 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,487 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,492 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,509 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,509 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,513 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,517 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,526 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,526 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,563 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,564 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,564 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,567 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,571 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:08,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,595 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,595 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,600 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,612 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,621 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,621 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,657 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:08,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,661 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,661 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,667 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,679 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,728 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,743 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,744 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,773 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,778 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,786 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,786 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,825 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,827 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,827 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,831 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,835 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,854 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:08,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,858 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,858 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,864 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,876 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,886 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,886 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:08,924 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:08,925 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,936 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:08,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,947 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:08,947 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,951 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,955 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:08,972 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:08,974 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:08,974 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,977 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,982 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:08,990 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:08,990 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:09,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,039 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,049 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,065 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,088 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,090 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,090 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,096 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,103 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,118 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,118 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,209 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,211 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,219 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,226 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:09,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,256 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,256 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,262 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,280 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,295 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,295 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,360 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:09,360 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:09,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,375 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,376 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,440 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,442 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,460 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,461 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,462 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,465 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,469 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,477 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,477 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,519 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,521 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,521 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,524 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,528 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,545 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:09,545 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,555 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:09,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,560 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,561 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,564 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,569 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,578 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,578 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,623 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,624 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,625 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,628 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,632 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,651 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:09,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,655 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,655 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,656 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,661 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,672 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,682 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,682 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,726 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:09,727 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,738 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:09,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,742 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,743 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,748 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,752 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,769 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,771 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,774 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,778 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,787 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,788 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,839 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,839 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,843 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,847 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,862 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:09,862 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,873 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:09,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,877 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:09,878 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,883 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,887 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,897 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:09,897 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:09,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:09,946 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:09,947 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:09,948 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,972 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,975 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,990 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:09,990 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:09,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:10,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,011 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,011 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,015 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,019 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,029 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,029 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,081 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,085 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,089 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,106 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:10,106 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,118 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:10,120 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,121 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,122 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,122 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,128 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,132 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,142 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,142 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,194 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:10,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,209 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,209 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,214 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,224 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,243 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,258 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,258 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,260 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,263 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,273 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,273 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,324 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,325 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,325 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,328 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,333 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,347 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:10,347 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,360 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:10,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,364 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,369 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,374 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,383 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,383 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,436 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:10,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,440 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,445 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,456 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,472 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,473 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,474 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,477 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,481 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,595 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:10,595 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:10,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,611 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,611 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,617 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,621 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,638 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,639 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,642 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,646 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,656 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,709 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,710 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,710 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,714 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,717 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,734 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:10,734 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,747 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:10,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,751 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,752 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,757 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,761 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,771 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,771 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,824 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:10,824 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,834 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:10,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,838 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,838 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,844 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,848 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,866 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,868 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,871 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,875 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,884 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:10,885 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:10,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,963 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:10,964 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:10,964 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,968 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,972 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:10,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,991 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:10,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:10,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:10,995 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,001 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,014 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,023 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:11,023 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:11,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,078 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:11,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:11,079 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,084 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,087 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,106 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:11,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:11,111 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,117 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,128 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,138 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:11,138 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:11,195 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:11,195 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,207 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,207 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:11,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,211 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:11,212 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,217 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,222 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:11,241 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:11,241 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,244 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,249 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,258 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:11,259 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:11,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,319 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:11,320 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:11,321 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,324 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,328 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,347 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:11,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,351 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:11,351 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,356 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,368 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,378 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:11,378 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:11,439 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:11,439 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,449 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:11,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,453 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:11,454 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,459 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,463 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:11,481 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:11,483 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:11,483 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,486 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,491 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:11,500 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:11,500 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:11,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:13:11,567 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:13:32,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:13:32,160 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:13:32,160 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-02-25 15:13:32,161 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:13:32,161 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-02-25 15:13:32,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-02-25 15:13:32,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7568, Invalid=11892, Unknown=0, NotChecked=0, Total=19460 [2019-02-25 15:13:32,162 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-02-25 15:13:34,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:13:34,543 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-02-25 15:13:34,543 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2019-02-25 15:13:34,543 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-02-25 15:13:34,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:13:34,544 INFO L225 Difference]: With dead ends: 54 [2019-02-25 15:13:34,544 INFO L226 Difference]: Without dead ends: 52 [2019-02-25 15:13:34,546 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 139 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 23.6s TimeCoverageRelationStatistics Valid=7662, Invalid=12078, Unknown=0, NotChecked=0, Total=19740 [2019-02-25 15:13:34,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-02-25 15:13:34,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-02-25 15:13:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-02-25 15:13:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-02-25 15:13:34,555 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-02-25 15:13:34,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:13:34,555 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-02-25 15:13:34,555 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-02-25 15:13:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-02-25 15:13:34,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-02-25 15:13:34,556 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:13:34,556 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-02-25 15:13:34,557 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:13:34,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:13:34,557 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-02-25 15:13:34,557 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:13:34,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:13:34,558 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:13:34,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:13:34,558 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:13:34,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:13:34,916 WARN L181 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:13:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:13:36,428 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:13:36,428 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:13:36,428 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:13:36,428 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:13:36,428 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:13:36,428 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:13:36,436 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:13:36,436 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:13:36,494 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-02-25 15:13:36,495 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:13:36,496 WARN L254 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 51 conjunts are in the unsatisfiable core [2019-02-25 15:13:36,497 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:13:36,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:13:36,515 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:13:36,515 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,531 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,539 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,539 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:13:36,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,556 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,557 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:36,557 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,561 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:36,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,592 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,592 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,596 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,608 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,616 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,617 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:36,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,633 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:36,634 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:36,634 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,637 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,641 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,655 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:36,655 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,666 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:36,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,670 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,671 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,676 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,680 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,688 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,688 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:36,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:36,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:36,707 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,710 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,714 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,729 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:36,729 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,740 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:36,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,744 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,750 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,754 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,763 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,764 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:36,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,782 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:36,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,786 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,787 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,797 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,807 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:36,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:36,826 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,830 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,834 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,844 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:36,862 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:36,863 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:36,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,880 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,880 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,885 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,890 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:36,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:36,909 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,912 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,915 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,924 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:36,924 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:36,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:36,949 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:36,949 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,953 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,956 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,971 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:36,972 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,984 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:36,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:36,988 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:36,989 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,994 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:36,998 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,007 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,008 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,031 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:37,033 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,035 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,040 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,052 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,068 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,070 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,074 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,078 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,086 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,086 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,107 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:37,108 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,119 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:37,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,123 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,124 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,129 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,133 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,152 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,155 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,159 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,169 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,169 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,189 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:37,190 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,201 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,201 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:37,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,205 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,206 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,206 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,210 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,214 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,230 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,232 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,232 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,236 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,240 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,249 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,249 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,273 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,275 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,275 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,278 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,282 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,297 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:37,298 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,310 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:37,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,314 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,314 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,320 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,324 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,333 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,334 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,360 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:37,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,364 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,370 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,381 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,397 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,399 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,399 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,402 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,406 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,416 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,416 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,442 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,444 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,444 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,447 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,452 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,468 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:37,468 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,480 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:37,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,484 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,484 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,490 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,494 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,504 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,504 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:37,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,540 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,540 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,546 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,558 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,577 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,577 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,579 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,582 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,592 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,592 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,622 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:37,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,626 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,631 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,644 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,659 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,660 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,661 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,664 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,668 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,677 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,678 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,706 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:37,706 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,718 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:37,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,722 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,723 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,728 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,732 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,749 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,751 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,751 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,755 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,768 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,768 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,799 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:37,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,803 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,803 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,809 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,821 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,838 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,841 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,865 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,867 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,877 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,877 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:37,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:37,909 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:37,909 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,912 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,916 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,932 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:37,933 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:37,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:37,947 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:37,948 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,953 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,958 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:37,967 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:37,967 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:38,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,008 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,014 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,025 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,077 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,091 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,091 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,095 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,098 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,107 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,108 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,144 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:38,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,148 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,148 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,152 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,164 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,181 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,183 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,183 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,186 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,190 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,200 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,234 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,235 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,235 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,238 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,242 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,259 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,259 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,272 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,277 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,277 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,281 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,285 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,294 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,294 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,329 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,329 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,346 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,349 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,349 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,354 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,358 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,378 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,378 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,382 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,385 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,395 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,395 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,430 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,430 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,444 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,447 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,448 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,453 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,458 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,474 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,475 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,479 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,483 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,492 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,492 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,530 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,530 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,547 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,557 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,581 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,583 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,583 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,587 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,591 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,600 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,601 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,640 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,641 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,644 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,648 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,665 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,665 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,676 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,680 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,680 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,686 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,690 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,700 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,700 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,739 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,740 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,740 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,743 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,747 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,764 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,764 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,777 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,781 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,781 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,787 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,791 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,801 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,801 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,839 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:38,839 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:38,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,855 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,855 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,861 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,865 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,882 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,884 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,884 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,888 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,892 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,901 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:38,902 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:38,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:38,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:38,945 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,948 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,952 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,972 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:38,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:38,976 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:38,976 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,982 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:38,993 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,003 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,003 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,043 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,048 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,048 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,055 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,064 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,084 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:39,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,088 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,089 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,094 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,104 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,114 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,114 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,161 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:39,161 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,173 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:39,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,177 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,178 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,183 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,187 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,204 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,206 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,206 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,209 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,213 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,223 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,268 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:39,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,271 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,271 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,276 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,289 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,306 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,308 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,308 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,311 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,315 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,325 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,325 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,372 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,375 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,379 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,395 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:39,395 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:39,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,413 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,414 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,419 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,423 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,433 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,433 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,478 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,479 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,480 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,483 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,487 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,503 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:39,503 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,515 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:39,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,519 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,519 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,525 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,529 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,539 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,539 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,587 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,588 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,588 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,592 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,596 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,615 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:39,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,618 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,619 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,624 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,636 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,646 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,646 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,694 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,695 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,696 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,699 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,703 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,721 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:39,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,727 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,732 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,745 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,769 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,769 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:39,874 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:39,875 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:39,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,898 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:39,898 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,909 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,916 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:39,940 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:39,941 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:39,941 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,945 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,956 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:39,971 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:39,971 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,139 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:40,139 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,158 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,160 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:40,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,163 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,163 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,169 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,173 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,192 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,192 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,195 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,199 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,215 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,216 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,267 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,268 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,269 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,272 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,276 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,291 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:40,292 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,304 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:40,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,308 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,309 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,314 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,318 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,326 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,327 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,378 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,378 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,381 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,385 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,402 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:40,402 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,415 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:40,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,419 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,423 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,427 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,437 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,437 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,492 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,496 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,500 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,518 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:40,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,522 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,522 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,527 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,539 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,548 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,548 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,604 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,605 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,606 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,609 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,613 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,631 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:40,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,635 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,635 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,641 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,653 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,663 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,663 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,717 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:40,718 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,728 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:40,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,731 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,732 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,737 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,742 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,759 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,760 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,761 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,764 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,768 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,777 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,777 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,831 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:40,832 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,843 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:40,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,869 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,870 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,873 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,878 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,895 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:40,897 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:40,897 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,901 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,905 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,914 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:40,915 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:40,971 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:40,972 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,985 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:40,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:40,989 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:40,989 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,995 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:40,999 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,015 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:41,017 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:41,017 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,021 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,025 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,035 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:41,035 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:41,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,100 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:41,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:41,104 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,108 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,119 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,136 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:41,138 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:41,138 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,141 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,145 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,154 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:41,154 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:41,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:41,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,225 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:41,225 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,230 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,243 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,260 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:41,262 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:41,262 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,266 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,270 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,279 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:41,280 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:41,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:41,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,346 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:41,346 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,351 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,363 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,380 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:41,382 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:41,382 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,385 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,389 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,399 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:41,399 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:41,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,460 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:41,461 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:41,461 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,464 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,468 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,482 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:13:41,483 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,494 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:13:41,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,498 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:41,498 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,504 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,508 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,517 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:41,518 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:41,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,578 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:13:41,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:13:41,582 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,588 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,599 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:13:41,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:13:41,618 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:13:41,619 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,622 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,626 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:13:41,636 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:13:41,636 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:13:41,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:13:41,708 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:14:06,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:14:06,279 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:14:06,280 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-02-25 15:14:06,280 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:14:06,280 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-02-25 15:14:06,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-02-25 15:14:06,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8576, Invalid=13476, Unknown=0, NotChecked=0, Total=22052 [2019-02-25 15:14:06,281 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-02-25 15:14:08,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:14:08,398 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-02-25 15:14:08,398 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2019-02-25 15:14:08,398 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-02-25 15:14:08,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:14:08,399 INFO L225 Difference]: With dead ends: 57 [2019-02-25 15:14:08,399 INFO L226 Difference]: Without dead ends: 55 [2019-02-25 15:14:08,400 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 148 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 28.0s TimeCoverageRelationStatistics Valid=8676, Invalid=13674, Unknown=0, NotChecked=0, Total=22350 [2019-02-25 15:14:08,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-02-25 15:14:08,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-02-25 15:14:08,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-02-25 15:14:08,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-02-25 15:14:08,410 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-02-25 15:14:08,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:14:08,411 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-02-25 15:14:08,411 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-02-25 15:14:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-02-25 15:14:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-02-25 15:14:08,412 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:14:08,412 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-02-25 15:14:08,412 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:14:08,412 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:14:08,413 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-02-25 15:14:08,413 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:14:08,413 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:14:08,413 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:14:08,413 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:14:08,414 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:14:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:14:08,697 WARN L181 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:14:10,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:14:10,355 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:14:10,355 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:14:10,356 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:14:10,356 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:14:10,356 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:14:10,356 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:14:10,364 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:14:10,364 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:14:10,388 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:14:10,388 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:14:10,389 WARN L254 TraceCheckSpWp]: Trace formula consists of 58 conjuncts, 54 conjunts are in the unsatisfiable core [2019-02-25 15:14:10,392 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:14:10,401 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:14:10,419 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:14:10,419 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,432 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,443 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,443 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:14:10,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,458 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:10,459 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:10,460 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,463 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,478 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:10,509 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,513 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:10,513 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,520 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,546 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,560 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,560 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:10,593 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:10,593 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,618 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:10,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,624 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:10,624 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,633 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,643 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,671 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:10,673 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:10,673 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,679 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,686 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,702 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,702 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:10,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,730 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:10,732 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:10,732 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,736 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,744 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,769 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:10,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,774 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:10,774 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,783 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,800 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,815 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,815 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:10,860 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:10,860 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:10,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,888 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:10,888 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,896 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,903 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,921 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:10,923 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:10,923 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,926 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,930 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,940 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:10,940 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:10,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,960 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:10,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,964 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:10,964 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,969 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,981 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:10,996 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:10,997 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:10,999 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:10,999 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,002 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,007 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,015 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,034 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,036 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,039 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,043 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,061 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,064 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,064 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,069 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,080 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,090 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,090 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,113 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,113 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,117 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,121 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,137 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:11,137 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,148 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:11,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,152 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,152 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,158 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,162 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,172 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,172 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,194 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,196 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,196 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,199 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,203 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,222 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,226 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,227 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,232 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,245 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,253 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,253 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,277 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,279 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,279 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,282 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,286 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,306 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,309 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,309 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,315 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,326 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,336 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,336 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,372 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,378 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,390 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,408 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,410 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,413 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,417 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,425 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,425 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,449 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,451 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,451 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,454 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,458 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,477 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,481 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,481 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,487 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,497 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,507 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,507 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,533 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,536 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,541 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,553 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,570 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,572 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,572 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,576 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,580 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,589 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,590 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,619 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,623 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,623 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,629 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,640 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,660 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,660 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,663 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,667 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,677 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,677 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,710 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,710 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,715 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,727 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,746 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,746 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,750 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,754 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,763 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,764 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,792 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:11,792 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,804 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:11,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,808 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,814 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,818 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,835 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,837 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,840 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,844 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,854 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,854 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:11,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,885 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:11,886 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:11,886 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,890 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,893 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,910 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:11,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:11,914 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:11,915 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,920 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,933 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:11,942 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:11,943 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,012 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,014 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,014 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,020 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,036 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,052 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,054 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,054 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,057 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,061 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,071 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,071 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,108 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,113 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,125 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,142 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,144 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,144 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,147 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,151 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,161 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,161 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,195 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,196 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,196 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,199 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,203 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,223 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,227 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,233 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,244 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,253 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,254 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,297 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,297 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,303 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,313 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,331 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,333 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,333 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,336 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,340 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,350 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,350 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,385 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,387 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,389 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,393 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,411 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,415 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,415 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,421 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,432 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,440 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,440 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,477 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,481 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,481 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,487 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,499 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,515 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,517 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,517 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,520 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,524 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,534 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,534 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,571 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,572 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,572 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,576 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,580 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,602 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,602 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,608 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,620 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,630 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,630 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,666 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,668 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,668 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,672 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,676 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,695 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,699 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,699 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,705 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,717 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,730 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,730 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,768 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,769 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,770 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,773 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,794 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,796 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:12,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,800 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,800 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,805 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,816 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,825 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,825 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,865 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:12,865 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,878 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:12,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:12,882 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,887 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,891 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,910 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,910 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,914 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,918 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,927 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:12,927 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:12,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:12,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:12,971 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:12,971 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,974 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,978 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:12,995 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:12,996 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,009 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:13,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,013 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:13,014 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,019 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,023 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,033 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:13,033 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:13,079 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:13,079 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,089 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:13,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,093 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:13,093 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,099 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,103 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,120 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:13,122 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:13,122 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,125 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,129 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,139 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:13,139 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:13,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,185 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:13,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,189 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:13,189 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,195 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,207 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,264 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:13,280 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:13,280 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,340 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,410 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,567 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:13,567 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:13,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:13,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,748 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:13,749 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,753 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,764 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,780 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:13,782 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:13,782 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,822 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,827 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:13,844 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:13,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,890 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:13,891 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:13,891 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,893 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,897 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,916 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:13,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,920 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:13,921 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,926 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,937 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:13,946 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:13,946 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:13,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:13,998 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:14,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,002 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,003 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,008 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,020 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,037 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,039 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,039 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,043 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,047 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,056 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,057 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,103 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,105 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,105 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,108 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,112 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,129 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:14,129 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,143 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:14,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,175 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,179 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,183 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,193 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,193 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,239 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:14,239 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:14,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,256 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,256 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,261 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,266 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,283 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,284 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,285 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,288 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,292 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,301 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,302 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,351 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:14,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,354 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,355 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,360 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,371 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,390 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,391 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,394 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,397 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,406 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,407 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,483 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:14,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,488 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,488 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,496 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,507 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,523 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,525 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,525 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,529 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,533 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,542 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,542 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,593 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,594 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,598 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,602 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,618 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:14,619 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,631 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:14,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,636 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,641 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,645 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,655 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,708 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,708 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,711 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,715 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,733 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:14,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,748 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,749 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,752 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,763 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,777 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,777 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,827 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:14,827 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,839 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:14,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,843 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,844 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,849 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,853 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,871 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,873 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,873 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,876 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,880 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,890 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:14,890 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:14,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:14,947 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:14,947 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,949 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,953 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,972 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:14,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:14,976 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:14,977 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,982 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:14,994 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,003 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,004 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,061 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:15,062 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:15,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,078 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:15,078 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,084 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,088 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,106 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,106 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,109 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,113 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,123 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,123 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:15,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,184 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:15,184 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,190 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,202 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,219 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,221 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,221 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,225 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,229 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,238 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,239 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,296 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:15,297 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,309 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:15,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,313 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:15,313 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,319 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,323 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,340 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,342 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,345 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,349 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,359 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,359 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,419 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,419 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,422 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,426 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,443 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:15,443 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:15,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,461 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:15,461 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,466 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,471 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,480 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,481 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,541 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:15,541 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,555 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:15,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,558 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:15,558 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,570 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,573 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,595 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,595 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,604 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,610 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,625 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,625 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,818 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,819 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,827 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,834 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,856 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:15,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,863 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:15,863 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,871 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,887 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,901 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:15,901 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:15,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:15,968 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:15,970 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:15,970 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,978 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:15,986 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,007 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:16,007 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,019 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:16,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,023 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:16,023 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,029 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,033 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,042 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:16,043 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:16,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,106 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:16,107 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:16,107 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,111 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,115 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,131 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:16,131 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,143 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:16,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,147 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:16,147 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,153 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,157 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,167 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:16,167 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:16,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:16,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,233 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:16,234 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,239 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,251 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,268 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:16,270 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:16,270 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,273 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,276 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,286 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:16,286 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:16,364 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:16,364 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:16,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,380 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:16,381 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,386 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,390 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,405 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:16,407 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:16,407 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,411 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,415 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,424 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:16,425 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:16,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,489 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:16,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:16,493 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,498 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,510 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:16,527 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:16,529 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:16,529 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,532 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,536 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:16,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:16,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:16,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:14:16,627 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:14:45,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:14:45,789 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:14:45,789 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-02-25 15:14:45,789 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:14:45,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-02-25 15:14:45,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-02-25 15:14:45,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9647, Invalid=15159, Unknown=0, NotChecked=0, Total=24806 [2019-02-25 15:14:45,791 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-02-25 15:14:49,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:14:49,285 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-02-25 15:14:49,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2019-02-25 15:14:49,285 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-02-25 15:14:49,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:14:49,286 INFO L225 Difference]: With dead ends: 60 [2019-02-25 15:14:49,286 INFO L226 Difference]: Without dead ends: 58 [2019-02-25 15:14:49,288 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 157 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 33.0s TimeCoverageRelationStatistics Valid=9753, Invalid=15369, Unknown=0, NotChecked=0, Total=25122 [2019-02-25 15:14:49,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-02-25 15:14:49,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-02-25 15:14:49,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-02-25 15:14:49,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-02-25 15:14:49,298 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-02-25 15:14:49,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:14:49,298 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-02-25 15:14:49,298 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-02-25 15:14:49,298 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-02-25 15:14:49,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-02-25 15:14:49,299 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:14:49,299 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-02-25 15:14:49,300 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:14:49,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:14:49,300 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-02-25 15:14:49,300 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:14:49,301 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:14:49,301 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:14:49,301 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:14:49,301 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:14:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:14:49,665 WARN L181 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:14:51,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:14:51,773 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:14:51,773 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:14:51,773 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:14:51,774 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:14:51,774 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:14:51,774 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:14:51,783 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:14:51,783 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:14:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:14:51,804 WARN L254 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 57 conjunts are in the unsatisfiable core [2019-02-25 15:14:51,805 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:14:51,807 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:14:51,815 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:14:51,815 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:14:51,825 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:51,836 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:51,836 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:14:51,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,855 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:51,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,859 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:51,859 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,865 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,877 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:51,894 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:51,895 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,898 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,902 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,912 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:51,912 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:51,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,930 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:51,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,934 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:51,935 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,940 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,952 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:51,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:51,971 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:51,971 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,974 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,978 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:51,988 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:51,988 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,006 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,008 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,011 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,015 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,032 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:52,032 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,045 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:52,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,050 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,055 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,059 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,069 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,069 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,087 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:52,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,092 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,092 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,097 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,109 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,126 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,129 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,133 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,143 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,143 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,162 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:52,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,166 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,166 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,171 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,184 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,198 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,200 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,203 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,207 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,217 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,217 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,237 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:52,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,241 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,246 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,257 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,275 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,277 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,280 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,284 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,293 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,294 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,312 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:52,313 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,325 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:52,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,329 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,330 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,335 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,339 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,357 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,361 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,365 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,374 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,375 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,400 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,402 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,402 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,405 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:52,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,435 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,435 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,440 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,452 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,462 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,462 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,486 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:52,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,490 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,490 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,496 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,507 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,525 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,527 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,527 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,530 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,534 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,569 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:52,569 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:52,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,586 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,586 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,592 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,596 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,613 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,615 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,615 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,619 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,623 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,632 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,633 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,659 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,659 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,662 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,666 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:52,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,689 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,690 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,695 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,706 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,716 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,716 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,741 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:52,741 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,754 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:52,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,758 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,758 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,763 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,768 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,783 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,785 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,785 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,789 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,793 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,802 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,803 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,831 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,831 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,834 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,838 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,854 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:52,855 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,866 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:52,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,870 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,870 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,876 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,880 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,890 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,890 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:52,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,922 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:52,923 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:52,923 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,926 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,930 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,947 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:52,948 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,961 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:52,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:52,965 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:52,965 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,971 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,975 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:52,984 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:52,985 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,013 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:53,013 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,025 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,026 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,027 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:53,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,030 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,031 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,036 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,040 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,057 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,058 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,059 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,060 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,063 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,067 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,077 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,077 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,107 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,109 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,112 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,116 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,141 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:53,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,143 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,144 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,149 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,161 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,171 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,171 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,203 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,204 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,205 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,207 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,211 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,230 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:53,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,234 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,234 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,240 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,251 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,261 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,261 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,295 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,296 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:53,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,300 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,300 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,306 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,317 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,336 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,337 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,337 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,339 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,343 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,353 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,353 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,385 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,387 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,390 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,394 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,413 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:53,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,417 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,418 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,423 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,433 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,443 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,443 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,478 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,479 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,479 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,483 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,487 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,502 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:53,502 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,515 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:53,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,518 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,519 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,522 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,527 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,536 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,537 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,572 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:53,573 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,584 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:53,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,588 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,588 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,594 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,598 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,615 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,617 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,620 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,625 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,634 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,635 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,676 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,678 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,686 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,691 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,707 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:53,707 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,720 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:53,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,724 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,724 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,729 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,734 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,743 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,744 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,779 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,780 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,780 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,783 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,787 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,805 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:53,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,809 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,809 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,815 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,827 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,836 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,836 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,874 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:53,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:53,876 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,880 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,884 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,900 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:53,901 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:53,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,924 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,924 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,930 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,934 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,942 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:53,942 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:53,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,983 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:53,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:53,987 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:53,987 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:53,993 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,004 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,022 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,024 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,024 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,027 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,031 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,039 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,039 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,082 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:54,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,084 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,084 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,090 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,101 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,118 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,120 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,120 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,124 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,128 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,137 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,138 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,179 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,180 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,184 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,188 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,205 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,207 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:54,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,211 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,217 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,229 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,237 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,237 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,279 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,280 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,283 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,287 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,304 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:54,304 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,317 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:54,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,321 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,321 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,327 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,330 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,339 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,339 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,397 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,398 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,401 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,404 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,420 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:54,420 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:54,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,436 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,436 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,442 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,446 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,455 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,456 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,499 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:54,499 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,509 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,510 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:54,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,514 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,514 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,519 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,524 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,541 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,543 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,546 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,550 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,560 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,560 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,604 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:54,605 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:54,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,621 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,621 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,627 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,631 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,647 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,649 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,649 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,652 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,656 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,666 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,666 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,712 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,714 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,714 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,718 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,722 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,749 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:54,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,753 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,771 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,780 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,781 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,829 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:54,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,832 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,833 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,837 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,849 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,866 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,868 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,871 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,874 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,883 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,884 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:54,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,932 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:54,934 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:54,934 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,937 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,941 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,958 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:54,958 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:54,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:54,973 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:54,974 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,979 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,983 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:54,993 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:54,993 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,040 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,042 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,042 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,045 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,050 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,066 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:55,066 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,077 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:55,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,082 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,086 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,090 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,100 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,100 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,148 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,150 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,153 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,157 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,178 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:55,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,180 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,186 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,196 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,206 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,206 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:55,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,263 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,263 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,269 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,281 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,299 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,301 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,301 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,304 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,308 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,318 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,318 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,373 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,373 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,376 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,381 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,399 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:55,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,403 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,403 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,409 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,418 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,428 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,428 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,484 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:55,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,488 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,489 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,494 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,507 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,524 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,526 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,530 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,534 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,608 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,609 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,612 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,616 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,632 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:55,633 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,646 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:55,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,650 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,650 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,656 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,660 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,669 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,670 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,728 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,728 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,732 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,736 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,755 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:55,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,759 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,759 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,764 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,777 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,786 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,786 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,842 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:55,843 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:55,844 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,847 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,850 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,867 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:55,867 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:55,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,885 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,885 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,891 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,895 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,905 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:55,905 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:55,963 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:55,964 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,975 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:55,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:55,979 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:55,980 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,985 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:55,990 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,009 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,010 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,013 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,017 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,025 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,026 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:56,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,082 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,083 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,085 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,089 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:56,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,113 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:56,114 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,119 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,132 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,140 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,140 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:56,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,201 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,201 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,205 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,209 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,226 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:56,226 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:56,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,243 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:56,243 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,249 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,253 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,263 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,263 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:56,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,324 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:56,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,328 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:56,328 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,334 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,346 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,365 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,368 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,372 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,380 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,381 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:56,444 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:56,445 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:56,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,460 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:56,460 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,466 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,470 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,487 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,489 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,489 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,493 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,497 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,513 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,513 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:56,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,651 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,653 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,653 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,659 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,666 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,691 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,692 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:56,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,697 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:56,697 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,704 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,721 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,740 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,740 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:56,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,870 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:56,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:56,872 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,876 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,883 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,905 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:56,905 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,928 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:56,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:56,931 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:56,931 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,937 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,941 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:56,951 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:56,951 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:57,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:57,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,041 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:57,041 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,047 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,057 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:57,076 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:57,077 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,080 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,084 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,094 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:57,094 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:57,155 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:57,156 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,168 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:57,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,172 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:57,172 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,178 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,182 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,199 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:57,201 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:57,201 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,205 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,209 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,218 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:57,219 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:57,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,283 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:14:57,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,287 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:57,287 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,293 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,306 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,321 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:57,322 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:57,323 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,326 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,330 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,340 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:57,340 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:57,423 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:57,424 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,436 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:57,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,440 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:57,440 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,446 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,450 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,466 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:57,468 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:57,468 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,472 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,476 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,486 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:57,486 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:57,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,556 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:14:57,558 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:14:57,558 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,561 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,582 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:14:57,582 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,596 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:14:57,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:14:57,600 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:14:57,600 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,605 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,610 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:14:57,619 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:14:57,620 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:14:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:14:57,706 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:15:31,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1485 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:15:31,914 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:15:31,914 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-02-25 15:15:31,914 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:15:31,915 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-02-25 15:15:31,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-02-25 15:15:31,916 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10781, Invalid=16941, Unknown=0, NotChecked=0, Total=27722 [2019-02-25 15:15:31,916 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-02-25 15:15:35,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:15:35,259 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-02-25 15:15:35,259 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2019-02-25 15:15:35,259 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-02-25 15:15:35,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:15:35,260 INFO L225 Difference]: With dead ends: 63 [2019-02-25 15:15:35,260 INFO L226 Difference]: Without dead ends: 61 [2019-02-25 15:15:35,261 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 166 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 38.5s TimeCoverageRelationStatistics Valid=10893, Invalid=17163, Unknown=0, NotChecked=0, Total=28056 [2019-02-25 15:15:35,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-02-25 15:15:35,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-02-25 15:15:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-02-25 15:15:35,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-02-25 15:15:35,272 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-02-25 15:15:35,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:15:35,272 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-02-25 15:15:35,272 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-02-25 15:15:35,272 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-02-25 15:15:35,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-02-25 15:15:35,273 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:15:35,273 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-02-25 15:15:35,273 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:15:35,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:15:35,274 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-02-25 15:15:35,274 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:15:35,274 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:15:35,274 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:15:35,275 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:15:35,275 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:15:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:15:37,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:15:37,553 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:15:37,553 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:15:37,553 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:15:37,553 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:15:37,553 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:15:37,553 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:15:37,561 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:15:37,561 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:15:37,653 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-02-25 15:15:37,653 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:15:37,654 WARN L254 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 60 conjunts are in the unsatisfiable core [2019-02-25 15:15:37,656 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:15:37,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:15:37,681 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:15:37,681 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:15:37,701 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:37,720 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:37,720 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:15:37,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,760 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:37,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,764 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:37,765 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,778 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,789 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,834 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:37,835 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:37,836 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,838 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,842 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,851 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:37,852 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:37,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:37,868 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:37,868 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,871 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,875 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,892 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:37,892 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,905 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:37,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,909 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:37,909 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,915 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,919 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,928 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:37,929 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:37,944 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:37,945 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,962 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:37,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,964 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:37,965 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,970 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,974 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:37,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:37,992 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:37,992 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,995 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:37,999 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,009 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,009 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,027 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,027 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,029 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,029 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,032 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,036 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,053 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:38,053 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,066 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:38,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,079 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,083 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,087 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,097 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,097 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,115 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:38,116 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,129 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:38,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,133 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,133 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,139 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,143 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,160 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,162 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,162 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,166 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,170 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,179 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,180 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,207 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,209 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:38,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,218 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,225 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,235 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,255 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,255 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,258 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,262 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,272 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,272 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:38,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,297 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,297 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,297 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,303 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,314 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,331 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,332 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,333 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,334 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,337 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,341 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,350 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,351 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,374 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,374 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,378 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,382 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,398 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:38,399 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,412 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:38,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,417 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,417 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,422 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,427 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,436 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,437 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,459 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:38,460 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,473 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:38,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,477 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,477 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,482 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,486 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,503 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,505 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,505 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,508 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,513 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,523 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,523 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,548 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:38,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,552 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,552 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,558 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,570 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,587 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,588 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,589 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,592 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,596 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,606 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,606 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,632 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,634 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,634 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,637 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,641 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:38,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,661 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,662 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,667 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,678 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,688 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,688 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,713 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:38,713 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:38,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,731 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,732 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,738 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,741 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,800 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,817 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,839 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,842 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,850 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,850 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:38,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,883 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:38,885 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:38,885 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,889 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,892 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,908 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:38,908 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,929 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:38,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:38,933 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:38,933 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,938 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,942 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:38,952 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:38,952 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,044 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,047 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,047 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,057 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,065 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,085 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:39,085 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:39,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,111 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,119 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,125 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,140 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,140 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,210 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,212 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,219 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,227 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,252 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:39,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,259 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,267 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,285 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,304 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,304 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,399 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:39,399 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,421 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:39,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,426 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,426 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,431 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,435 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,453 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,455 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,455 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,458 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,462 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,472 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,472 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:39,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,508 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,508 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,514 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,525 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,541 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,543 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,546 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,550 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,560 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,560 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,596 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:39,603 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,604 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,604 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,611 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,622 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,640 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,642 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,642 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,646 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,650 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,659 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,659 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,692 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,693 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,694 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,694 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,697 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,701 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,719 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:39,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,723 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,728 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,740 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,749 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,749 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,786 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:39,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,790 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,791 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,796 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,807 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,824 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,831 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,835 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,844 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,845 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,879 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:39,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:39,881 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,885 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,889 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:39,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,913 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,918 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,930 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,940 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:39,940 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:39,976 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:39,976 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:39,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:39,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:39,998 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:39,998 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,004 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,007 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,023 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,024 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,024 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,028 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,032 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,041 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,042 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,129 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:40,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,132 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,132 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,138 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,150 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,169 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,169 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,173 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,177 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,186 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,187 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,226 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,226 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,229 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,233 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,250 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,250 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,263 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:40,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,267 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,268 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,273 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,277 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,287 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,287 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,326 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,328 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,328 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,331 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,335 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,352 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,353 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:40,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,369 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,374 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,378 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,388 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,388 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,426 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,426 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,438 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:40,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,442 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,442 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,448 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,452 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,469 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,471 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,471 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,474 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,478 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,488 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,488 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,532 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:40,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,537 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,542 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,553 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,571 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,572 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,573 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,576 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,580 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,590 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,590 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,630 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,631 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,631 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,634 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,638 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,655 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,655 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,669 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:40,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,673 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,673 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,678 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,682 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,691 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,692 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,732 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,733 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:40,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,748 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,748 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,754 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,758 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,774 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,776 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,776 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,779 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,783 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,793 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,793 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,839 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,840 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,843 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,847 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,862 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,863 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:40,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,880 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:40,880 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,886 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,890 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,900 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:40,900 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:40,949 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:40,949 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:40,951 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:40,951 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,955 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,959 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,990 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:40,990 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:40,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,001 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:41,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,004 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,004 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,008 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,013 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,022 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,023 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,071 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:41,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,075 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,075 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,081 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,093 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,111 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,114 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,119 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,128 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,128 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,173 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:41,173 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,185 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:41,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,189 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,189 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,195 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,199 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,218 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,218 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,221 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,226 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,235 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,235 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,290 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,291 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,292 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,294 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,298 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,318 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:41,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,322 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,322 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,327 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,339 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,348 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,348 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,399 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,401 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,401 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,405 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:41,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,431 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,431 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,448 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,458 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,458 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,508 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,509 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,509 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,511 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,515 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,533 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:41,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,537 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,543 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,555 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,564 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,564 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,616 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,617 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,621 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,625 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,644 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:41,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,648 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,649 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,654 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,666 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,676 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,676 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,730 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:41,730 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,741 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:41,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,745 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,746 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,751 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,756 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,773 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,777 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,780 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,790 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,790 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,844 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:41,845 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:41,845 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,848 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,852 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,868 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:41,868 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:41,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,884 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,885 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,897 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,900 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,909 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:41,909 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:41,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,964 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:41,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:41,968 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:41,968 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,974 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:41,986 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,005 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,005 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,008 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,012 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,022 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,022 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:42,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,077 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,078 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,078 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,081 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,085 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:42,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:42,109 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,114 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,126 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,136 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,136 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:42,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,192 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:42,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,196 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:42,196 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,202 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,214 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,231 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,231 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,234 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,238 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,248 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,248 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:42,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,305 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:42,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,309 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:42,309 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,314 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,327 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,344 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,346 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,346 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,349 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,354 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,363 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,363 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:42,420 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:42,420 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:42,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,436 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:42,436 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,441 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,446 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,463 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,464 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,465 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,468 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,472 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,482 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,482 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:42,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,562 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,563 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,563 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,567 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,571 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,590 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:42,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:42,594 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,600 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,612 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,621 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,621 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:42,786 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:42,786 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,812 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:42,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,820 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:42,820 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,830 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,837 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:42,857 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:42,859 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:42,859 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,863 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,869 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:42,887 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:42,887 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,028 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:43,029 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,048 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:43,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,052 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,052 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,058 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,062 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,081 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,084 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,088 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,097 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,097 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,164 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:43,165 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,179 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:43,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,183 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,183 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,188 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,192 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,210 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,212 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,215 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,219 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,229 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,229 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,294 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,294 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,298 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,302 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,320 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:43,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,324 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,324 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,330 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,341 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,351 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,351 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,414 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,415 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,415 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,419 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,423 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,439 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:43,440 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,452 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:43,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,456 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,462 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,466 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,475 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,476 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,540 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,540 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,543 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,547 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,563 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:43,564 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,576 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,577 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:43,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,581 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,581 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,587 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,591 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,601 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,601 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,668 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,672 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,673 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,675 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,679 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,697 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:43,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,701 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,701 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,706 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,717 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,726 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,726 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,793 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:43,793 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,805 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:43,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,809 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,814 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,819 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,835 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,837 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,840 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,843 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,852 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,853 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:43,927 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:43,927 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,939 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:43,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:43,943 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,948 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,952 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:43,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:43,971 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:43,971 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,975 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,979 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:43,988 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:43,989 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:44,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,055 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:44,073 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:44,073 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,079 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,082 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:44,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,112 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:44,113 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,118 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,130 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,140 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:44,140 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:44,211 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,212 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:44,213 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:44,213 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,216 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,221 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:15:44,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,243 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:44,244 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,249 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,261 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,271 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:44,271 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:44,342 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:15:44,342 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:15:44,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,359 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:15:44,359 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,365 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,369 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:15:44,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:15:44,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:15:44,388 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,391 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,395 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:15:44,405 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:15:44,405 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:15:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:15:44,491 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:16:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1653 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:16:23,969 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:16:23,969 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-02-25 15:16:23,969 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:16:23,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-02-25 15:16:23,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-02-25 15:16:23,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11978, Invalid=18822, Unknown=0, NotChecked=0, Total=30800 [2019-02-25 15:16:23,971 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-02-25 15:16:27,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:16:27,586 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-02-25 15:16:27,587 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2019-02-25 15:16:27,587 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-02-25 15:16:27,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:16:27,588 INFO L225 Difference]: With dead ends: 66 [2019-02-25 15:16:27,588 INFO L226 Difference]: Without dead ends: 64 [2019-02-25 15:16:27,590 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 175 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 44.0s TimeCoverageRelationStatistics Valid=12096, Invalid=19056, Unknown=0, NotChecked=0, Total=31152 [2019-02-25 15:16:27,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-02-25 15:16:27,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-02-25 15:16:27,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-02-25 15:16:27,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-02-25 15:16:27,598 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-02-25 15:16:27,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:16:27,599 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-02-25 15:16:27,599 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-02-25 15:16:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-02-25 15:16:27,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-02-25 15:16:27,599 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:16:27,600 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-02-25 15:16:27,600 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:16:27,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:16:27,600 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-02-25 15:16:27,600 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:16:27,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:16:27,601 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:16:27,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:16:27,601 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:16:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:16:27,922 WARN L181 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:16:30,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:16:30,300 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:16:30,300 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:16:30,300 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:16:30,301 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:16:30,301 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:16:30,301 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:16:30,309 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:16:30,309 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:16:30,338 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:16:30,338 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:16:30,339 WARN L254 TraceCheckSpWp]: Trace formula consists of 67 conjuncts, 63 conjunts are in the unsatisfiable core [2019-02-25 15:16:30,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:16:30,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:16:30,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:16:30,355 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,374 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,385 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,386 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:16:30,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,400 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,401 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,402 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,405 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,428 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:30,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,431 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,431 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,448 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,457 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,457 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,474 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,474 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,476 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,479 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,483 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,502 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:30,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,506 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,506 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,512 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,523 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,532 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,533 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,548 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:30,548 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,560 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:30,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,564 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,564 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,570 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,574 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,593 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,593 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,596 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,600 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,610 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,610 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,627 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:30,628 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,638 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,640 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:30,642 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,644 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,644 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,649 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,654 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,670 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,671 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,672 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,675 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,679 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,689 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,689 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,709 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:30,710 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,720 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:30,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,724 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,724 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,730 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,734 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,750 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,752 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,752 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,756 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,760 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,770 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,770 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,791 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,792 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,792 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,796 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,800 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,816 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:30,817 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,828 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:30,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,832 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,833 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,838 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,842 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,852 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,852 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,873 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:30,873 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,885 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:30,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,890 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:30,890 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,895 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,900 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,918 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,919 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,919 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,923 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,927 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,942 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:30,943 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:30,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:30,965 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:30,966 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:30,966 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,970 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,974 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:30,990 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:30,990 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,007 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,008 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,013 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,017 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,027 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,027 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,051 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,053 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,053 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,056 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,060 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,076 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:31,076 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,087 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,091 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,091 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,097 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,101 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,110 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,111 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,135 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:31,135 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,149 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,153 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,153 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,159 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,163 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,181 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,182 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,185 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,189 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,198 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,199 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,226 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,228 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,231 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,235 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:31,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,257 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,257 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,263 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,274 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,284 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,284 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:31,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,318 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,319 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,324 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,337 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,354 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,356 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,356 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,360 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,364 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,374 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,374 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,400 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:31,401 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,414 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,418 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,423 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,427 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,445 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,446 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,447 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,450 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,454 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,464 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,464 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:31,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,508 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,513 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,525 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,541 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,543 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,547 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,551 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,561 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,561 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,593 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,593 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,597 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,601 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,617 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:31,618 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,629 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,633 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,634 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,639 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,643 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,653 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,653 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,687 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,687 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,690 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,694 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,711 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:31,712 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,724 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,728 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,728 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,734 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,738 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,747 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,748 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,777 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:31,778 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,791 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:31,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,795 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,795 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,801 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,828 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,830 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,834 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,838 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,848 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,848 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,880 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:31,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:31,882 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,885 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,889 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:31,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,913 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,918 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,929 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,939 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:31,939 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:31,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,973 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:31,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:31,977 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:31,977 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,982 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:31,994 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,011 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,013 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,013 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,016 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,021 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,030 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,031 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,065 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:32,066 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,078 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:32,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,082 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,083 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,083 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,088 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,093 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,112 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,113 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,116 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,120 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,130 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,130 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,211 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,212 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,213 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,214 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,217 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,221 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,238 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:32,238 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:32,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,256 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,256 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,261 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,266 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,275 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,275 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,312 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,313 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,314 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,317 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,321 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:32,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,345 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,345 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,351 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,362 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,372 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,372 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,414 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:32,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,418 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,424 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,436 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,455 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,457 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,460 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,464 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,474 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,474 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,511 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,513 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:32,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,517 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,517 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,523 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,535 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,552 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,554 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,554 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,557 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,561 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,569 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,569 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,609 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:32,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,613 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,614 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,619 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,631 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,648 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,650 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,650 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,654 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,658 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,667 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,667 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,708 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:32,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,712 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,712 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,718 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,729 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,747 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,748 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,749 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,752 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,756 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,766 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,766 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,813 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,814 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,816 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,820 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,836 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:32,836 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,849 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:32,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,853 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,859 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,863 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,873 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,873 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:32,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,914 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:32,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,918 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:32,918 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,923 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,934 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,950 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:32,950 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:32,952 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:32,952 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,956 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,960 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:32,969 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:32,970 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,013 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,014 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,014 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,021 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,038 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:33,038 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:33,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,054 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,054 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,060 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,064 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,073 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,074 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,117 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:33,117 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,144 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:33,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,152 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,152 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,156 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,160 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,177 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,177 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,181 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,185 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,194 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,195 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,240 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:33,241 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:33,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,257 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,258 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,263 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,267 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,283 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,285 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,285 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,289 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,293 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,302 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,303 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,346 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,347 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,347 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,350 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,355 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,373 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:33,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,377 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,381 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,393 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,402 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,402 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,450 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,451 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,451 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,454 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,458 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,477 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:33,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,480 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,481 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,486 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,497 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,506 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,507 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,556 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:33,556 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,568 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,569 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:33,572 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,573 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,574 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,579 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,583 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,599 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,601 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,601 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,604 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,609 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,618 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,619 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,667 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:33,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,672 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,672 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,677 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,689 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,707 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,710 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,714 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,724 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,724 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,787 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:33,787 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,798 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:33,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,802 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:33,802 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,808 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,832 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,833 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,834 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,838 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,844 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,858 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:33,858 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:33,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:33,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:33,992 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:33,992 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,995 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:33,999 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,017 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:34,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,021 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,021 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,027 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,038 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,046 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,046 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,099 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,099 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,104 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,107 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,121 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:34,122 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,135 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:34,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,138 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,138 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,142 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,147 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,156 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,157 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,210 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:34,210 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,223 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:34,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,228 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,233 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,237 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,254 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,256 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,256 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,259 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,263 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,273 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,273 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,327 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:34,327 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,339 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:34,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,343 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,344 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,349 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,354 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,373 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,373 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,377 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,381 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,390 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,391 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,445 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,446 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,448 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,448 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,451 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,455 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,470 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:34,470 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,481 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:34,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,485 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,486 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,491 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,496 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,505 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,506 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,562 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:34,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,566 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,567 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,572 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,584 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,600 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,602 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,602 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,605 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,609 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,619 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,619 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,675 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,676 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,676 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,680 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,684 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,702 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:34,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,707 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,712 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,724 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,733 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,733 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,793 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,795 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,796 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,799 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,821 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:34,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,826 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,832 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,850 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,859 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,859 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:34,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:34,923 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:34,923 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,926 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,930 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,949 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,949 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:34,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:34,953 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:34,954 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,959 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,970 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:34,980 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:34,980 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,042 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:35,042 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,054 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:35,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,057 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,058 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,058 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,063 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,067 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,083 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,085 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,085 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,089 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,093 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,102 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,102 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,161 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:35,161 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,173 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:35,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,177 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,178 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,183 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,187 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,205 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,207 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,207 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,210 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,214 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,223 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,288 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,289 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,293 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,297 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:35,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,319 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,319 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,325 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,337 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,346 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,346 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,411 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,412 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,413 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,416 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,420 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:35,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,443 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,444 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,449 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,461 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,470 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,471 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,540 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,540 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,544 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,548 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,563 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:35,563 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,572 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:35,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,579 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,580 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,585 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,590 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,599 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,599 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,664 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,665 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,669 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,673 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,689 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:35,689 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,703 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:35,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,707 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,707 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,712 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,717 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,726 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,727 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,793 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,795 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,795 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,799 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:35,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,830 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,835 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,845 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,854 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,855 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:35,927 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:35,928 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,939 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:35,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,943 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:35,943 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,949 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,953 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:35,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:35,970 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:35,971 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,974 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,978 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:35,986 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:35,987 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,055 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:36,055 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,067 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:36,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,071 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,071 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,077 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,081 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,098 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,100 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,100 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,104 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,108 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,117 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,118 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,190 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:36,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,194 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,195 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,200 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,212 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,231 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,231 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,234 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,238 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,248 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,248 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,318 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:36,318 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,327 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,330 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:36,332 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,334 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,334 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,339 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,344 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,361 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,363 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,367 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,371 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,380 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,380 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,449 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:36,449 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,462 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:36,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,466 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,467 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,472 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,476 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,493 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,493 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,497 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,501 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,510 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,510 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,580 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,582 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,586 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,590 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,605 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:36,606 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,617 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:36,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,621 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,621 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,627 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,631 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,641 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,641 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,714 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,715 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,715 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,719 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,723 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,740 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:16:36,740 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:16:36,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,757 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,758 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,763 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,768 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,777 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,778 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:36,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:16:36,854 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:16:36,855 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,858 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,862 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:16:36,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:16:36,886 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:16:36,886 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,891 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,903 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:16:36,912 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:16:36,912 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:16:37,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:16:37,009 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:17:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1830 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:17:22,402 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:17:22,402 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-02-25 15:17:22,402 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:17:22,403 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-02-25 15:17:22,404 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-02-25 15:17:22,404 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13238, Invalid=20802, Unknown=0, NotChecked=0, Total=34040 [2019-02-25 15:17:22,405 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-02-25 15:17:26,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:17:26,561 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-02-25 15:17:26,565 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2019-02-25 15:17:26,565 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-02-25 15:17:26,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:17:26,566 INFO L225 Difference]: With dead ends: 69 [2019-02-25 15:17:26,566 INFO L226 Difference]: Without dead ends: 67 [2019-02-25 15:17:26,568 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 184 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 50.2s TimeCoverageRelationStatistics Valid=13362, Invalid=21048, Unknown=0, NotChecked=0, Total=34410 [2019-02-25 15:17:26,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-02-25 15:17:26,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-02-25 15:17:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-02-25 15:17:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-02-25 15:17:26,577 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-02-25 15:17:26,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:17:26,577 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-02-25 15:17:26,577 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-02-25 15:17:26,577 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-02-25 15:17:26,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-02-25 15:17:26,578 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:17:26,578 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-02-25 15:17:26,578 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:17:26,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:17:26,579 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-02-25 15:17:26,579 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:17:26,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:17:26,579 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:17:26,579 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:17:26,580 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:17:26,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:17:26,947 WARN L181 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:17:29,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:17:29,349 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:17:29,349 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:17:29,349 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:17:29,350 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:17:29,350 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:17:29,350 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:17:29,358 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:17:29,358 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:17:29,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:17:29,378 WARN L254 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 66 conjunts are in the unsatisfiable core [2019-02-25 15:17:29,379 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:17:29,381 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:17:29,400 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:17:29,400 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,414 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,424 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,424 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:17:29,465 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:29,465 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,505 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:29,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,509 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,509 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,510 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,515 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,519 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,538 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:29,539 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,549 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,552 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,562 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,562 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:29,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,578 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:29,580 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:29,580 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,583 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,587 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,603 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:29,604 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,615 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:29,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,620 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,620 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,625 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,630 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,639 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,639 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:29,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,657 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:29,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:29,659 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,662 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,666 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,682 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:29,682 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,695 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:29,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,699 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,700 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,705 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,709 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,719 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,719 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:29,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,738 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:29,739 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:29,740 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,743 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,747 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,766 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:29,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,770 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,770 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,776 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,788 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,798 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,798 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:29,816 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:29,818 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:29,818 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,821 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,825 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,840 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:29,841 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,854 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:29,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,858 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,858 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,864 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,868 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,877 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,878 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:29,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:29,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,903 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,904 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,909 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,922 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,938 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:29,939 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:29,940 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,943 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,947 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,957 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:29,957 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:29,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,978 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:29,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:29,982 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:29,982 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:29,988 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,000 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,019 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,019 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,023 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,027 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,036 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,037 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,060 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,061 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,061 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,064 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,068 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,087 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:30,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,091 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,091 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,097 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,107 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,117 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,117 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,139 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,141 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,141 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,146 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,156 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,176 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:30,176 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,193 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:30,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,200 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,209 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,217 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,235 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,235 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,284 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,286 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,286 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,296 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,304 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,326 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:30,326 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,343 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:30,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,348 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,348 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,355 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,361 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,376 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,376 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:30,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,416 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,424 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,444 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,466 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,468 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,468 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,472 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,482 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,499 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,499 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,543 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:30,544 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,568 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,568 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:30,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,575 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,586 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,595 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,609 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,611 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,611 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,615 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,619 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,628 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,629 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,657 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,659 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,662 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,667 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,684 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:30,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,688 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,688 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,694 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,705 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,713 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,714 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,742 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,743 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,744 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,746 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,751 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,770 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:30,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,774 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,774 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,779 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,791 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,800 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,801 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,829 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:30,830 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,842 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:30,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,846 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,846 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,852 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,856 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,874 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,875 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,876 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,879 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,883 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,893 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,893 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:30,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,926 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,926 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:30,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,929 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:30,930 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,935 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,947 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:30,964 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:30,966 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:30,966 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,969 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,973 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:30,981 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:30,982 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,014 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,015 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,015 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,021 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,038 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:31,038 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,051 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:31,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,056 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,056 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,061 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,066 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,074 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,074 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:31,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,112 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,112 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,118 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,129 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,147 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,148 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,151 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,155 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,165 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,165 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,197 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:31,198 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,207 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,208 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,210 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:31,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,214 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,214 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,219 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,222 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,241 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,244 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,248 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,258 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,258 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,294 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,295 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,295 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,297 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,301 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,317 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:31,317 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,327 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,330 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:31,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,334 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,335 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,340 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,344 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,354 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,354 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,390 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:31,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,394 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,400 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,412 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,429 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,430 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,431 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,442 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,445 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,454 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,454 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:31,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,496 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,496 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,502 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,512 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,530 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,532 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,532 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,535 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,539 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,549 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,549 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,587 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,588 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,589 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,592 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,596 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,611 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:31,611 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,624 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:31,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,628 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,629 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,636 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,640 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,649 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,650 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,685 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:31,685 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,698 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:31,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,702 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,702 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,708 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,712 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,730 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,731 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,732 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,735 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,739 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,749 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,749 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,789 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:31,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,793 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,793 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,799 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,810 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,828 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,829 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,830 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,833 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,837 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,847 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,847 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,887 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:31,888 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:31,888 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,892 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,896 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,915 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:31,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,919 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,920 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,925 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,936 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:31,946 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:31,946 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:31,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,992 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:31,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:31,994 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:31,994 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,000 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,012 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,030 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,031 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,032 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,035 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,039 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,048 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,049 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,095 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:32,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,099 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,099 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,105 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,116 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,134 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,136 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,136 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,138 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,142 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,152 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,152 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:32,202 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,204 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,204 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,210 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,222 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,241 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,241 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,245 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,249 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,258 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,259 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,302 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:32,303 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:32,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,319 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,319 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,325 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,329 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,346 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,348 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,348 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,351 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,356 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,365 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,366 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,416 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:32,417 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,428 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:32,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,433 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,438 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,443 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,460 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,462 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,462 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,465 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,469 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,479 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,479 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,529 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,529 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,533 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,537 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,555 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:32,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,559 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,559 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,565 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,576 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,586 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,586 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,634 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:32,634 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,646 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:32,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,650 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,650 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,656 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,660 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,678 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,679 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,682 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,686 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,696 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,696 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,766 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,767 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,767 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,770 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,774 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,791 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:32,792 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,804 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:32,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,809 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,814 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,818 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,828 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,828 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,882 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:32,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,886 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:32,886 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,892 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,903 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,923 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,923 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,926 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,930 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,940 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:32,940 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:32,992 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:32,993 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:32,994 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:32,994 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:32,996 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,000 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,017 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,017 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,026 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,027 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,028 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,032 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,033 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,038 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,042 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,052 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,052 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,102 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,103 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,115 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,119 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,119 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,124 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,128 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,145 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,147 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,147 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,151 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,155 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,164 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,165 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,218 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,221 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,225 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,244 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:33,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,248 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,254 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,266 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,275 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,275 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,351 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,352 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,353 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,356 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,360 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,377 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,377 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,392 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,392 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,398 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,402 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,412 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,412 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,473 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,474 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,474 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,477 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,481 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:33,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,503 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,503 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,509 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,521 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,531 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,531 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,588 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,588 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,601 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,605 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,606 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,611 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,615 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,632 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,633 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,634 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,637 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,641 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,650 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,650 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,708 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,708 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,719 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,724 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,729 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,733 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,749 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,751 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,751 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,755 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,768 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,768 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,824 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,824 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,836 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,836 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,841 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,846 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,850 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,866 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,868 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,868 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,871 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,875 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,885 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:33,885 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:33,943 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:33,944 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,958 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:33,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,962 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:33,962 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,968 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,972 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:33,988 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:33,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:33,990 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,993 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:33,997 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,006 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,006 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,065 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:34,066 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,077 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:34,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,081 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,081 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,087 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,091 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,110 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,111 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,114 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,118 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,128 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,128 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,189 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:34,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,192 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,193 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,210 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,229 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,240 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,243 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,252 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,252 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,314 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,315 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,319 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,325 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,340 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:34,340 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,353 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:34,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,365 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,369 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,373 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,383 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,383 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,452 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:34,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,457 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,462 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,474 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,494 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,494 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,497 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,501 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,511 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,511 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,576 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,577 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,580 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,584 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,603 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,604 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:34,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,608 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,608 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,614 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,626 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,636 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,636 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,703 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,705 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,708 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,712 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,729 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:34,729 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,740 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:34,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,745 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,749 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,753 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,763 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,763 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,850 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:34,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:34,851 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,855 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,858 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:34,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,880 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,880 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,886 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,898 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,907 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:34,908 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:34,973 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:34,973 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,987 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:34,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:34,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:34,991 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:34,996 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,001 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,017 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,019 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,019 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,023 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,027 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,037 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:35,037 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:35,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,105 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,105 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,108 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,112 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,127 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:35,128 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,140 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:35,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,144 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:35,145 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,150 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,155 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,164 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:35,165 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:35,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,236 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:35,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:35,240 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,245 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,257 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,280 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,280 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,286 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,293 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,319 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:35,319 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:35,485 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:35,485 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:35,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,510 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:35,510 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,520 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,530 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,549 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,550 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,551 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,557 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,565 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,581 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:35,581 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:35,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,686 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:35,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,689 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:35,689 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,695 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,707 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,724 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,726 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,726 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,729 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,733 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,743 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:35,743 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:35,814 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,815 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,816 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,818 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,822 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,840 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:35,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,844 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:35,844 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,850 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,862 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,872 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:35,872 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:35,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,945 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:35,946 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:35,947 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,950 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,954 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,970 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:35,971 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,984 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:35,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:35,988 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:35,988 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,993 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:35,998 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,007 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:36,008 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:36,081 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:36,081 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,093 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:36,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,098 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:36,098 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,103 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,107 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,122 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:36,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:36,124 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,127 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,132 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,141 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:36,141 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:36,213 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:36,213 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,225 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:36,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:36,230 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,235 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,239 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,257 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:36,258 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:36,259 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,262 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,266 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,276 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:36,276 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:36,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:36,358 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:36,358 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,360 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,364 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,380 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:17:36,381 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:17:36,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:36,398 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,404 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,408 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,416 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:36,416 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:36,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,494 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:36,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,498 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:36,498 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,504 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,513 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,531 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:36,532 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:36,533 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,536 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,540 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,550 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:36,550 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:36,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,629 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:17:36,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,632 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:17:36,632 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,637 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,649 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:17:36,666 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:17:36,667 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:17:36,668 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,671 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,675 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:17:36,685 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:17:36,685 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:17:36,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:17:36,780 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:18:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:18:28,708 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:18:28,709 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-02-25 15:18:28,709 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:18:28,709 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-02-25 15:18:28,712 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-02-25 15:18:28,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14561, Invalid=22881, Unknown=0, NotChecked=0, Total=37442 [2019-02-25 15:18:28,713 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-02-25 15:18:33,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:18:33,996 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-02-25 15:18:33,997 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2019-02-25 15:18:33,997 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-02-25 15:18:33,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:18:33,998 INFO L225 Difference]: With dead ends: 72 [2019-02-25 15:18:33,998 INFO L226 Difference]: Without dead ends: 70 [2019-02-25 15:18:34,000 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 193 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 57.1s TimeCoverageRelationStatistics Valid=14691, Invalid=23139, Unknown=0, NotChecked=0, Total=37830 [2019-02-25 15:18:34,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-02-25 15:18:34,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-02-25 15:18:34,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-02-25 15:18:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-02-25 15:18:34,008 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-02-25 15:18:34,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:18:34,008 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-02-25 15:18:34,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-02-25 15:18:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-02-25 15:18:34,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-02-25 15:18:34,009 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:18:34,009 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-02-25 15:18:34,009 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:18:34,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:18:34,009 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-02-25 15:18:34,009 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:18:34,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:18:34,010 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:18:34,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:18:34,010 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:18:34,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:18:37,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:18:37,224 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:18:37,224 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:18:37,224 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:18:37,224 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:18:37,224 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:18:37,224 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:18:37,233 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:18:37,233 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:18:37,333 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-02-25 15:18:37,333 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:18:37,334 WARN L254 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 69 conjunts are in the unsatisfiable core [2019-02-25 15:18:37,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:18:37,338 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:18:37,354 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:18:37,354 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,371 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,380 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,380 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:18:37,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,397 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:37,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,401 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,401 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,407 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,418 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,441 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,442 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,445 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,449 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,458 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,459 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,478 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,479 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,480 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,482 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,486 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:37,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,508 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,508 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,514 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,526 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,536 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,536 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,551 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:37,552 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,564 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:37,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,567 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,567 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,568 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,572 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,576 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,592 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,593 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,594 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,597 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,601 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,611 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,611 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,632 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:37,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,635 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,636 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,641 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,653 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,669 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,671 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,671 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,674 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,678 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,688 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,688 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,708 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,708 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,711 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,715 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,734 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,734 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:37,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,738 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,739 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,744 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,755 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,764 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,765 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,786 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:37,786 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,798 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:37,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,802 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,802 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,808 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,829 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,831 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,834 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,838 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,848 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,848 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,868 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:37,868 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,880 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:37,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,883 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,884 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,889 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,893 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,910 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,912 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,916 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,920 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,929 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:37,930 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:37,953 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:37,953 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,965 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:37,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:37,969 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,974 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,978 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:37,994 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:37,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:37,996 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:37,999 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,003 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,013 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,013 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,037 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,038 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,041 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,045 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,062 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:38,062 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:38,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,078 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,079 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,084 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,089 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,098 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,098 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,126 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,130 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,134 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,150 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:38,150 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,164 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:38,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,168 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,168 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,173 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,178 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,187 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,188 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,221 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:38,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,225 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,230 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,242 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,257 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,259 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,263 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,268 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,275 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,276 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,304 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,305 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,305 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,309 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,313 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,331 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,331 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:38,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,335 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,335 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,341 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,354 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,363 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,364 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,391 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,392 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,393 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,396 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,400 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,417 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:38,417 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,428 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:38,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,432 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,438 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,442 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,452 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,452 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,491 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:38,491 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,503 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:38,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,507 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,513 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,517 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,535 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,537 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,602 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,670 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,836 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,836 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:38,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,917 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:38,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,921 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:38,922 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,927 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,939 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:38,957 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:38,958 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:38,959 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,962 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,966 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:38,976 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:38,976 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,006 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,008 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,011 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,016 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,033 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,034 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:39,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,038 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,038 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,043 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,056 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,066 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,066 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,099 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,099 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,103 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,107 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,121 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,121 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,134 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:39,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,139 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,139 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,145 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,149 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,159 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,159 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,193 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,194 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,195 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,202 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,221 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:39,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,225 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,225 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,231 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,243 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,252 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,253 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,288 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,288 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,297 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,300 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:39,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,304 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,305 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,310 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,315 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,339 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,340 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,341 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,344 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,348 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,357 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,357 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,395 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:39,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,398 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,403 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,415 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,434 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,434 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,438 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,442 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,452 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,452 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,486 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,486 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,498 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:39,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,502 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,502 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,507 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,512 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,530 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,530 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,533 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,537 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,547 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,547 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,583 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,585 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,585 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,589 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,592 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,608 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,608 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,622 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:39,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,627 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,632 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,637 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,646 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,647 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,684 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,685 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,685 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,689 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,693 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,711 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:39,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,714 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,715 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,715 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,721 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,733 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,743 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,743 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,781 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,781 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,793 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:39,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,797 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,798 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,803 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,807 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,826 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,830 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,834 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,844 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,883 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,883 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,895 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:39,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,900 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:39,900 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,906 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,910 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,927 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:39,929 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:39,929 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,933 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,937 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,947 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:39,947 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:39,988 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:39,988 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:39,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:39,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,000 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:40,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,004 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,004 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,010 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,014 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,032 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,034 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,034 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,037 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,041 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,051 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,051 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,102 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:40,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,106 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,107 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,112 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,125 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,143 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,144 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,145 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,148 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,152 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,162 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,162 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,208 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,209 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,210 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,210 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,213 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,217 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,234 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:40,234 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,247 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:40,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,252 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,257 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,261 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,271 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,271 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,314 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:40,314 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,325 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:40,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,329 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,329 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,335 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,339 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,356 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,358 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,358 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,362 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,366 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,376 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,376 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,422 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,423 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,423 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,425 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,430 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,448 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:40,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,452 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,452 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,457 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,468 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,478 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,478 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,523 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:40,523 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:40,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,541 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,541 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,546 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,551 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,567 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,568 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,570 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,570 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,574 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,578 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,587 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,587 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,637 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,641 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,645 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,664 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:40,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,668 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,669 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,674 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,686 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,696 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,696 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,744 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,746 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,746 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,750 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,760 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,774 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:40,774 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,784 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,785 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:40,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,789 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,790 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,795 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,800 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,809 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,810 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,860 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:40,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:40,864 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,870 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,881 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,898 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,900 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,900 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,903 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,908 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,915 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:40,915 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:40,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:40,976 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:40,978 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:40,978 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,981 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:40,985 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:41,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,007 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,007 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,013 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,025 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,034 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,035 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:41,084 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:41,084 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:41,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,101 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,107 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,111 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,125 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:41,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:41,127 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,131 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,134 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,144 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,144 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:41,194 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:41,195 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,205 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,207 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:41,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,211 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,211 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,217 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,221 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,239 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:41,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:41,241 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,244 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,248 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,256 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,256 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:41,310 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,311 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:41,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,315 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,321 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,332 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,350 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:41,351 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:41,352 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,355 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,358 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,367 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,367 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:41,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,420 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:41,561 INFO L292 Elim1Store]: Index analysis took 141 ms [2019-02-25 15:18:41,563 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:41,563 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,572 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,579 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,599 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:41,599 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,618 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:41,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,625 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,625 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,629 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,633 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,643 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,643 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:41,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,695 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:41,696 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:41,697 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,700 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,704 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,722 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:41,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,726 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,727 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,732 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,744 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,754 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,754 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:41,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,810 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:41,811 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:41,812 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,815 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,819 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,849 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:41,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:41,856 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:41,856 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,864 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,881 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:41,896 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:41,896 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,097 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,099 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,099 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,102 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,110 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,129 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:42,129 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,147 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:42,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,155 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,163 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,169 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,185 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,185 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,250 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:42,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,254 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,254 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,258 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,269 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,287 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,288 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,289 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,292 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,296 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,306 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,306 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,364 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,368 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,372 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,390 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:42,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,394 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,400 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,412 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,422 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,422 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,490 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:42,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,492 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,492 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,498 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,510 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,527 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,529 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,529 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,532 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,537 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,546 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,546 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,608 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,609 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,610 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,613 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,617 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,635 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:42,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,638 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,638 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,643 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,655 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,664 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,664 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,725 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,727 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,727 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,730 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,734 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,749 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:42,750 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,763 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:42,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,767 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,767 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,773 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,777 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,787 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,787 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:42,848 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:42,848 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,861 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:42,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,865 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:42,866 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,871 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,875 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:42,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:42,894 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:42,895 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,898 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,902 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:42,912 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:42,912 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,006 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,007 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,007 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,009 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,013 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,030 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:43,031 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:43,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,049 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,054 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,058 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,067 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,067 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,137 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,138 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,139 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,142 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,146 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,161 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:43,162 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,174 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:43,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,179 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,179 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,185 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,188 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,196 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,196 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,265 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:43,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,272 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,272 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,277 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,289 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,306 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,308 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,308 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,312 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,316 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,325 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,325 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,393 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,394 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,398 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,401 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:43,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,422 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,422 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,428 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,437 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,447 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,447 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,566 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,577 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,577 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,599 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,602 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,621 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:43,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,625 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,625 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,631 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,643 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,653 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,653 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,722 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,723 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,726 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,749 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:43,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,753 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,770 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,780 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,780 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,850 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:43,850 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,863 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:43,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,867 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,872 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,876 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,891 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:43,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:43,893 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,897 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,901 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,910 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:43,911 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:43,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,986 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:43,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:43,990 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:43,990 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:43,996 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,008 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,025 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,026 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,027 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,028 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,031 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,035 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,044 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,044 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,117 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,118 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,119 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,121 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,126 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,141 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:44,141 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,156 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:44,159 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,160 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,161 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,166 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,170 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,180 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,180 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,252 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,254 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,257 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,261 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,280 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:44,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,283 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,283 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,288 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,300 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,309 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,309 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,383 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,384 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,385 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,388 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,392 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:44,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,413 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,413 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,419 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,430 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,440 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,440 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,518 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,519 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,520 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,523 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,527 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:44,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,550 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,551 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,556 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,568 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,578 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,578 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,656 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,658 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,658 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,661 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,665 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,681 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:44,682 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,692 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,695 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:44,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,699 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,699 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,709 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,712 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,722 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,722 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,799 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,800 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,800 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,803 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,807 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:44,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,830 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,835 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,847 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,856 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,856 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:44,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,932 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:44,933 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:44,933 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,936 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,940 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,957 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:44,957 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,970 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:44,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:44,974 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:44,975 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,980 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,989 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:44,997 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:44,997 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:45,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,073 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:45,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:45,074 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,078 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,084 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,101 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:18:45,101 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,114 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:18:45,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,118 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:45,118 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,124 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,128 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,137 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:45,138 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:45,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:45,217 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:45,217 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,221 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,225 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,244 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:45,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:45,248 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,253 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,264 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,274 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:45,274 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:45,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:18:45,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,359 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:18:45,359 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,364 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,377 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:18:45,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:18:45,395 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:18:45,396 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,399 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,403 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:18:45,412 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:18:45,413 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:18:45,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:18:45,514 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:19:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2211 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:19:44,246 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:19:44,246 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-02-25 15:19:44,246 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:19:44,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-02-25 15:19:44,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-02-25 15:19:44,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15947, Invalid=25059, Unknown=0, NotChecked=0, Total=41006 [2019-02-25 15:19:44,249 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-02-25 15:19:48,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:19:48,570 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-02-25 15:19:48,570 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2019-02-25 15:19:48,570 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-02-25 15:19:48,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:19:48,571 INFO L225 Difference]: With dead ends: 75 [2019-02-25 15:19:48,571 INFO L226 Difference]: Without dead ends: 73 [2019-02-25 15:19:48,572 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 202 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 64.5s TimeCoverageRelationStatistics Valid=16083, Invalid=25329, Unknown=0, NotChecked=0, Total=41412 [2019-02-25 15:19:48,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-02-25 15:19:48,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-02-25 15:19:48,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-02-25 15:19:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-02-25 15:19:48,579 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-02-25 15:19:48,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:19:48,580 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-02-25 15:19:48,580 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-02-25 15:19:48,580 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-02-25 15:19:48,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-02-25 15:19:48,580 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:19:48,580 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-02-25 15:19:48,580 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:19:48,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:19:48,581 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-02-25 15:19:48,581 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:19:48,581 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:19:48,581 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:19:48,581 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:19:48,582 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:19:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:19:48,947 WARN L181 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:19:51,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:19:51,760 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:19:51,760 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:19:51,760 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:19:51,760 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:19:51,760 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:19:51,760 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:19:51,768 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:19:51,768 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:19:51,805 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:19:51,805 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:19:51,807 WARN L254 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 72 conjunts are in the unsatisfiable core [2019-02-25 15:19:51,809 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:19:51,810 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:19:51,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:19:51,824 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:19:51,840 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:51,850 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:51,850 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:19:51,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,868 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:51,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,872 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:51,872 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,877 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,889 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,905 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:51,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:51,907 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,911 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,915 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,924 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:51,924 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:51,943 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:51,943 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,955 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:51,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,959 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:51,959 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,964 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,969 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:51,986 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:51,989 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:51,989 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,993 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:51,997 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,006 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,007 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,024 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,024 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,033 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,040 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,040 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,046 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,050 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,074 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,075 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,076 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,083 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,086 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,096 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,096 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,115 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,116 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,117 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,120 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,124 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,143 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:52,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,148 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,148 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,153 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,165 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,174 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,174 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,193 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,195 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,195 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,202 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,222 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:52,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,226 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,226 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,231 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,244 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,252 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,252 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,271 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,272 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,285 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,289 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,295 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,299 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,314 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,316 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,316 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,319 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,324 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,333 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,333 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,352 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,352 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,365 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,369 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,369 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,375 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,379 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,396 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,398 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,398 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,402 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,406 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,415 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,416 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,438 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:52,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,442 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,442 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,448 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,459 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,477 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,478 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,479 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,482 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,486 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,496 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,496 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,518 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,520 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,520 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,523 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,527 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,544 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,544 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,557 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,561 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,561 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,567 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,571 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,581 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,581 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,604 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,604 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,616 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,620 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,620 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,625 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,629 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,645 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,646 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,647 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,650 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,654 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,664 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,664 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,688 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,688 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,700 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,704 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,704 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,710 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,714 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,730 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,732 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,732 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,736 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,740 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,750 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,750 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,777 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,777 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,788 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:52,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,792 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,792 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,798 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,802 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,818 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,819 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,820 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,823 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,827 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,837 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,837 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,865 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:52,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,869 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:52,869 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,875 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,887 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,906 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,908 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,912 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,916 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,927 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:52,927 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:52,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:52,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:52,971 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:52,971 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,974 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,978 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:52,995 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:52,995 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,010 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:53,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,014 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,014 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,020 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,024 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,034 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,034 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,060 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,062 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,062 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,066 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,070 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,084 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:53,084 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,098 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:53,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,102 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,102 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,108 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,112 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,121 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,122 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:53,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,155 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,161 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,173 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,191 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,193 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,193 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,197 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,200 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,210 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,210 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,239 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:53,239 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,252 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:53,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,256 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,256 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,262 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,266 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,284 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,285 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,286 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,289 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,293 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,303 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,334 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:53,335 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,345 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:53,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,349 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,350 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,355 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,359 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,376 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,377 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,378 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,381 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,385 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,394 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,395 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:53,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,431 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,432 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,437 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,448 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,465 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,487 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,487 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,490 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,493 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,503 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,503 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,578 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,581 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,581 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,587 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,593 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,614 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:53,614 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,631 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:53,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,636 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,645 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,651 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,666 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,666 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,708 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,708 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,716 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,723 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,745 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:53,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,751 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,751 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,776 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,790 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,790 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,838 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,841 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,841 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,848 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,854 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,882 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:53,882 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,896 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:53,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,900 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,900 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,905 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,908 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:53,918 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:53,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,957 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:53,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,960 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:53,961 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,966 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,978 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:53,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:53,995 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:53,997 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:53,997 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,001 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,005 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,015 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,051 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,053 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,053 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,057 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,061 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,080 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:54,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,084 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,085 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,090 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,101 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,110 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,111 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,154 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,155 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,159 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,163 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,182 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:54,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,186 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,186 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,192 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,204 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,214 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,214 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,254 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,254 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,258 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,262 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,277 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:54,277 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,291 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:54,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,295 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,295 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,301 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,305 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,315 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,315 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,358 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,359 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,359 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,363 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,367 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,382 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:54,382 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,395 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:54,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,399 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,399 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,405 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,409 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,419 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,419 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,461 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,462 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,463 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,463 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,466 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,470 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,485 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:54,485 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,497 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:54,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,501 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,507 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,511 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,521 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,521 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,565 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,566 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,566 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,569 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,574 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:54,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,595 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,595 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,601 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,612 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,622 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,622 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,666 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,667 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,670 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,674 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,692 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,694 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:54,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,698 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,698 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,704 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,716 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,726 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,726 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,772 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:54,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,776 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,776 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,782 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,794 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,812 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,813 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,814 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,817 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,821 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,831 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,831 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,875 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:54,876 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,889 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:54,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:54,893 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,899 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,903 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,923 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,923 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,926 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,930 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,940 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:54,941 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:54,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:54,987 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:54,989 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:54,989 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,992 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:54,997 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,013 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:55,013 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,025 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:55,027 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,029 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,029 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,035 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,039 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,049 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,049 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,110 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,110 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,112 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,116 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,132 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:55,133 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:55,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,150 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,155 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,160 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,169 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,169 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:55,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,224 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,224 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,230 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,241 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,260 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,261 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,264 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,268 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,277 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,278 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,327 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,328 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,329 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,332 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,336 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,354 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:55,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,358 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,358 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,364 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,376 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,386 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,386 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,437 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:55,437 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,449 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:55,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,452 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,452 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,457 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,461 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,479 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,481 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,481 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,485 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,489 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,498 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,498 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,551 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,553 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,553 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,556 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,560 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,577 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:55,577 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:55,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,595 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,600 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,604 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,613 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,614 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,667 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:55,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,671 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,672 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,677 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,687 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,702 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,704 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,704 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,708 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,712 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,722 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,722 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,779 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:55,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,783 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,784 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,789 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,801 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,819 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,821 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,821 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,824 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,828 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,838 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,838 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:55,890 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:55,891 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,902 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:55,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,906 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:55,906 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,912 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,916 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:55,934 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:55,936 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:55,936 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,939 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,943 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:55,953 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:55,953 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:56,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,013 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,013 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,019 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,031 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,047 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,049 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,053 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,057 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,066 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,067 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,128 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:56,128 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,141 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:56,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,145 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,146 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,151 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,156 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,172 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,173 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,174 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,177 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,181 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,191 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,191 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,249 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,249 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,252 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,256 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,272 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:56,272 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,284 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:56,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,288 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,288 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,294 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,299 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,308 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,308 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,369 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,370 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,370 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,374 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,378 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,394 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:56,395 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,407 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:56,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,410 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,411 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,416 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,421 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,430 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,431 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,490 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,491 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,495 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,499 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,514 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:56,514 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,527 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:56,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,531 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,532 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,537 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,540 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,549 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,550 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,627 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,628 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,628 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,631 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,655 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:56,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,659 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,659 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,665 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,677 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,687 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,687 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,747 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:56,747 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,760 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:56,763 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,764 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,765 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,770 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,774 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,792 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,793 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,794 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,797 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,801 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,811 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,811 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:56,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,874 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:56,876 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:56,876 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,880 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,884 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,900 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:56,901 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,912 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:56,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:56,917 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:56,917 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,923 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,927 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:56,937 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:56,937 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,003 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:57,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,007 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,007 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,013 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,025 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,042 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,043 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,044 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,047 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,053 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,062 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,062 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,147 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,148 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,151 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,155 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,171 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:57,172 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,185 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:57,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,189 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,189 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,195 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,199 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,209 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,209 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,277 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:57,280 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,281 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,282 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,287 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,298 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,316 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,317 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,317 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,321 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,325 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,334 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,334 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,400 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,401 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,401 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,404 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,408 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,426 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:57,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,430 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,430 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,447 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,456 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,457 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,530 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:57,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,533 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,534 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,539 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,551 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,568 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,569 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,570 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,571 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,574 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,578 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,588 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,588 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,655 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:57,656 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,668 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:57,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,672 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,672 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,677 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,682 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,698 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,699 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,700 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,703 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,707 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,716 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,717 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,786 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,788 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,788 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,791 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,795 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,812 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:57,814 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,816 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,816 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,821 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,834 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,843 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:57,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,919 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:57,921 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,923 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:57,923 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,928 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,940 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:57,957 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:57,958 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:57,958 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,962 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,965 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:57,975 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:57,975 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:58,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:58,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:58,051 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,054 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,058 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,076 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:58,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,080 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:58,080 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,086 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,098 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,107 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:58,107 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:58,181 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:58,181 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,195 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:58,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,199 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:58,199 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,205 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,209 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:58,228 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:58,229 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,232 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,236 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,246 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:58,246 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:58,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,321 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:58,322 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:58,323 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,326 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,330 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,346 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:58,346 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,360 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:58,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,364 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:58,364 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,369 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,374 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,383 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:58,384 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:58,474 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:58,476 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:58,476 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,479 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,483 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,500 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:58,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:58,505 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,510 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,522 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,532 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:58,532 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:58,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,609 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:58,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,613 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:58,613 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,619 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,659 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:58,660 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:58,661 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,665 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,672 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,688 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:58,688 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:58,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,910 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:58,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,915 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:58,915 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,924 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,943 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:58,967 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:58,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:58,969 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,975 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,981 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:58,997 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:58,997 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,092 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:59,092 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,104 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:59,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:59,109 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,115 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,119 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,136 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:59,138 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:59,138 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,142 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,146 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,154 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:59,154 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,232 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:59,232 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,245 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:59,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,249 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:59,249 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,255 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,259 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:59,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:59,278 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,282 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,286 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,296 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:59,296 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,393 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:59,394 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:59,394 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,397 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,401 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,417 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:59,418 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,431 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:59,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,435 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:59,435 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,441 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,445 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,455 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:59,455 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,536 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:59,537 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,548 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,549 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:59,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,553 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:59,553 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,559 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,563 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,580 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:59,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:59,582 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,586 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,590 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,599 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:59,599 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,682 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:59,684 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:59,684 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,687 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,692 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,707 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:19:59,707 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,720 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:19:59,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,723 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:59,723 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,728 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,732 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,742 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:59,742 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:19:59,827 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:19:59,828 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,831 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,835 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,855 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:19:59,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:19:59,859 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:19:59,859 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,865 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,876 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:19:59,886 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:19:59,886 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:19:59,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:19:59,989 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:21:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2415 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:21:06,750 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:21:06,751 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-02-25 15:21:06,751 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:21:06,751 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-02-25 15:21:06,752 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-02-25 15:21:06,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17396, Invalid=27336, Unknown=0, NotChecked=0, Total=44732 [2019-02-25 15:21:06,753 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-02-25 15:21:12,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:21:12,710 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-02-25 15:21:12,710 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2019-02-25 15:21:12,710 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-02-25 15:21:12,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:21:12,711 INFO L225 Difference]: With dead ends: 78 [2019-02-25 15:21:12,711 INFO L226 Difference]: Without dead ends: 76 [2019-02-25 15:21:12,713 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 211 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 72.8s TimeCoverageRelationStatistics Valid=17538, Invalid=27618, Unknown=0, NotChecked=0, Total=45156 [2019-02-25 15:21:12,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-02-25 15:21:12,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-02-25 15:21:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-02-25 15:21:12,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-02-25 15:21:12,721 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-02-25 15:21:12,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:21:12,721 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-02-25 15:21:12,721 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-02-25 15:21:12,721 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-02-25 15:21:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-02-25 15:21:12,722 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:21:12,722 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-02-25 15:21:12,722 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:21:12,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:21:12,722 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-02-25 15:21:12,722 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:21:12,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:21:12,723 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:21:12,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:21:12,723 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:21:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:21:13,064 WARN L181 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:21:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:21:16,180 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:21:16,180 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:21:16,180 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:21:16,180 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:21:16,180 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:21:16,180 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:21:16,190 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:21:16,190 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:21:16,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:21:16,213 WARN L254 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 75 conjunts are in the unsatisfiable core [2019-02-25 15:21:16,215 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:21:16,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:21:16,269 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:21:16,269 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,283 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,292 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,292 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:21:16,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,309 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:16,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,313 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,313 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,318 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,330 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,345 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,347 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,347 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,351 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,354 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,364 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,364 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,381 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,382 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,382 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,444 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,504 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,519 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:16,520 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,533 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:16,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,537 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,542 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,546 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,556 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,556 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,574 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,575 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,576 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,579 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,583 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,598 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:16,599 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,611 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:16,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,615 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,616 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,629 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,640 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,649 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,650 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,665 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:16,666 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:16,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,681 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,682 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,687 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,692 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,708 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,710 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,710 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,714 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,718 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,727 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,728 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,748 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:16,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,752 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,752 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,758 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,770 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,786 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,787 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,788 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,791 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,795 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,804 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,805 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,826 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,830 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,834 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,853 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:16,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,857 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,857 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,863 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,874 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,884 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,884 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:16,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,911 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:16,911 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,917 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,927 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,944 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,947 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,952 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,961 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:16,961 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:16,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:16,985 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:16,986 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:16,986 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,989 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:16,993 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,010 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,010 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,024 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,027 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,028 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,029 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,034 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,038 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,048 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,048 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,072 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,073 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,074 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,077 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,081 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,098 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,098 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,111 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,115 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,116 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,121 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,125 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,135 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,135 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,160 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,162 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,162 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,166 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,170 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:17,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,192 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,192 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,198 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,210 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,218 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,218 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,244 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,245 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,246 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,249 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,253 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,273 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:17,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,277 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,277 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,283 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,293 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,303 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,330 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,332 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,332 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,336 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,340 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,358 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:17,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,362 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,362 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,368 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,378 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,387 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,388 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,415 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,415 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,431 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,431 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,437 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,441 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,459 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,461 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,461 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,464 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,468 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,478 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,478 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,509 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,509 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,512 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,517 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,532 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,532 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,547 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,553 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,557 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,567 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,567 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,597 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:17,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,601 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,602 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,607 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,620 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,638 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,641 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,645 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,655 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,686 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,688 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,688 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,691 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,696 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,712 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,712 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,725 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,729 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,730 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,735 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,739 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,748 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,748 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,777 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,777 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,789 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,793 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,793 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,799 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,821 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,823 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,826 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,830 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,840 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,840 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,873 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,873 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,885 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,890 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,890 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,896 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,900 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,917 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:17,919 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:17,919 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,923 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,927 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,936 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:17,937 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:17,969 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:17,970 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,981 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:17,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:17,985 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:17,986 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,991 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:17,996 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,012 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,015 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,015 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,019 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,023 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,033 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,033 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,094 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:18,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,098 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,099 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,104 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,117 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,134 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,136 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,136 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,139 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,144 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,153 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,153 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,188 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:18,188 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,201 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,202 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:18,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,250 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,251 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,256 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,261 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,294 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,295 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,298 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,302 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,311 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,312 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,345 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:18,345 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,356 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:18,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,360 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,360 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,366 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,370 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,387 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,388 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,389 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,392 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,396 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,404 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,404 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,444 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,446 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,446 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,449 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,453 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,470 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:18,470 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,482 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:18,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,486 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,486 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,491 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,496 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,505 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,505 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,546 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:18,546 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,558 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:18,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,562 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,562 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,568 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,572 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,589 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,591 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,591 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,594 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,599 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,608 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,608 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,647 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,648 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,648 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,651 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,655 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,675 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:18,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,679 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,679 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,685 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,696 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,706 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,706 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,748 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,749 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,750 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,753 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,757 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,774 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:18,775 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,788 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:18,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,792 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,792 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,798 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,802 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,812 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,812 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,854 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:18,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,857 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,858 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,863 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,876 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,894 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,895 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,896 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,899 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,903 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,913 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:18,913 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:18,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,956 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:18,957 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:18,957 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,961 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,965 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,984 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:18,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:18,988 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:18,988 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:18,994 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,006 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,016 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,063 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,064 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,064 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,067 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,072 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,091 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:19,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,095 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,095 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,101 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,113 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,122 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,123 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,166 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,167 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,170 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,174 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,192 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:19,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,196 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,197 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,202 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,213 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,223 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,268 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:19,268 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,280 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:19,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,284 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,284 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,288 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,292 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,309 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,311 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,311 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,315 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,319 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,329 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,329 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,375 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:19,376 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,389 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:19,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,393 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,393 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,399 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,403 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,419 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,421 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,421 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,424 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,428 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,438 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,438 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,487 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:19,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,491 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,491 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,497 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,508 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,525 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,526 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,527 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,530 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,534 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,543 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,592 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,594 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,594 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,598 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,602 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,619 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:19,619 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,631 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:19,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,635 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,635 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,641 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,645 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,655 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,706 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,706 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,710 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,714 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,733 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:19,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,737 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,737 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,743 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,755 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,764 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,764 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,813 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:19,814 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,826 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:19,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,830 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,835 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,839 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,855 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,857 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,857 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,860 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,864 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,874 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,874 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:19,927 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:19,928 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,940 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:19,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,944 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:19,944 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,950 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,954 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:19,972 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:19,973 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:19,974 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,977 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,981 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:19,990 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:19,990 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:20,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,050 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,051 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,056 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,068 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,085 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,087 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,088 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,091 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,094 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,104 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,104 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,159 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,160 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:20,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,164 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,164 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,169 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,181 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,198 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,200 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,203 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,208 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,217 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,218 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,271 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,273 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,273 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,277 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,281 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,299 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:20,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,302 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,303 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,308 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,320 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,329 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,330 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,386 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:20,386 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,399 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:20,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,403 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,403 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,409 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,413 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,431 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,432 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,433 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,436 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,440 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,450 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,451 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,522 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,523 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,524 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,527 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,531 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,552 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:20,552 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,571 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,576 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:20,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,588 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,589 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,596 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,602 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,619 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,619 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,743 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:20,743 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,763 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,763 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:20,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,770 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,770 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,780 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,786 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,809 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,809 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,813 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,816 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,826 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,826 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:20,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,887 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:20,888 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:20,888 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,890 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,894 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,914 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:20,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:20,918 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:20,918 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,924 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,936 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:20,945 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:20,946 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,004 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,005 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,006 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,007 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,010 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,014 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,033 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:21,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,037 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,037 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,043 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,055 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,065 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,066 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,128 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,129 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,130 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,133 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,137 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,154 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:21,155 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,168 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:21,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,172 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,172 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,178 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,182 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,192 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,192 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,257 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,258 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,258 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,262 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,266 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,281 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:21,282 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,295 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:21,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,299 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,299 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,305 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,309 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,319 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,319 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,383 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,383 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,385 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,385 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,389 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,393 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,411 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:21,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,416 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,422 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,434 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,444 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,444 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,507 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,508 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,508 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,512 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,516 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,534 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:21,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,539 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,545 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,556 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,566 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,566 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,637 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:21,637 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,650 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:21,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,655 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,655 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,662 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,684 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,701 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,702 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,703 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,706 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,710 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,719 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,720 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,782 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,783 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,783 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,786 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,790 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,805 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:21,806 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,816 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,818 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:21,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,822 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,828 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,832 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,842 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,842 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:21,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,908 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:21,910 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:21,910 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,913 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,917 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,934 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:21,934 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:21,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:21,952 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:21,952 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,958 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,962 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:21,971 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:21,972 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,039 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:22,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,043 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,043 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,049 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,061 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,077 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,079 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,082 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,086 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,096 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,096 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,163 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:22,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,167 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,172 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,184 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,201 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,201 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,203 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,203 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,206 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,209 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,219 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,219 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,290 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:22,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,293 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,299 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,309 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,326 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,328 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,328 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,332 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,336 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,345 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,346 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,417 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:22,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,422 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,422 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,427 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,440 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,457 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,457 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,459 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,459 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,462 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,466 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,476 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,476 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,596 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:22,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,600 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,600 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,606 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,618 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,635 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,638 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,641 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,645 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,655 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,729 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,731 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,731 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,734 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,738 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,755 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:22,755 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,768 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:22,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,772 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,773 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,778 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,782 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,792 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,792 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:22,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,866 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:22,867 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:22,868 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,871 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,875 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,894 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:22,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:22,911 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:22,911 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,915 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,926 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:22,936 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:22,936 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,048 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,049 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,049 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,052 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,057 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,072 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:23,072 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,085 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:23,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,089 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,089 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,095 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,099 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,109 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:23,109 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,187 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,188 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,189 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,192 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,196 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,211 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:23,212 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,225 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:23,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,227 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,233 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,237 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,247 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:23,247 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,325 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:23,325 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,337 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:23,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,341 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,341 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,347 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,351 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,367 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,369 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,369 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,373 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,377 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,386 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:23,387 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:23,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,503 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,503 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,509 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,520 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,538 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,539 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,540 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,543 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,547 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,557 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:23,557 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:23,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,641 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,642 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,647 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,659 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,675 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,676 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,677 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,680 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,684 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,694 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:23,694 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,774 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,775 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,778 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,782 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,801 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:23,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,805 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,806 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,811 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,823 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,833 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:23,834 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:23,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,937 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:23,938 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:23,939 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,942 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,946 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,964 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:23,964 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,977 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:23,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:23,981 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:23,981 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,986 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:23,991 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,001 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,001 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:24,085 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:24,085 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,096 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:24,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,099 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:24,099 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,105 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,109 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,125 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:24,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:24,127 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,131 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,135 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,145 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,145 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:24,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,231 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:24,232 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:24,233 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,236 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,240 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:24,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,263 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:24,263 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,269 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,281 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,290 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,290 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:24,373 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:24,374 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,384 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,387 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:24,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,391 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:24,391 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,397 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,401 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,418 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:24,420 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:24,421 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,424 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,428 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,438 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,438 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:24,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,527 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:24,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:24,528 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,531 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,536 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,553 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:24,553 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,566 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:24,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,570 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:24,570 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,576 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,580 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,590 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,590 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:24,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:24,679 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:24,679 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,682 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,686 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,740 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:21:24,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,743 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:24,743 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,749 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,761 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,771 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,771 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:24,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,860 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:21:24,861 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:21:24,861 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,865 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,869 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,884 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:21:24,885 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,898 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:21:24,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:21:24,902 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:21:24,903 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,908 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,912 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:21:24,922 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:21:24,923 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:21:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:21:25,035 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:22:40,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2628 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:22:40,498 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:22:40,499 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-02-25 15:22:40,499 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:22:40,499 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-02-25 15:22:40,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-02-25 15:22:40,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18908, Invalid=29712, Unknown=0, NotChecked=0, Total=48620 [2019-02-25 15:22:40,501 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-02-25 15:22:45,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:22:45,931 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-02-25 15:22:45,932 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2019-02-25 15:22:45,932 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-02-25 15:22:45,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:22:45,933 INFO L225 Difference]: With dead ends: 81 [2019-02-25 15:22:45,933 INFO L226 Difference]: Without dead ends: 79 [2019-02-25 15:22:45,935 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 220 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 81.9s TimeCoverageRelationStatistics Valid=19056, Invalid=30006, Unknown=0, NotChecked=0, Total=49062 [2019-02-25 15:22:45,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-02-25 15:22:45,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-02-25 15:22:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-02-25 15:22:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-02-25 15:22:45,943 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-02-25 15:22:45,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:22:45,943 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-02-25 15:22:45,943 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-02-25 15:22:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-02-25 15:22:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-02-25 15:22:45,944 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:22:45,944 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-02-25 15:22:45,944 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:22:45,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:22:45,944 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-02-25 15:22:45,944 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:22:45,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:22:45,945 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:22:45,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:22:45,945 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:22:46,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:22:46,402 WARN L181 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:22:49,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:22:49,940 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:22:49,940 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:22:49,941 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:22:49,941 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:22:49,941 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:22:49,941 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 15:22:49,949 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:22:49,949 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:22:50,074 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-02-25 15:22:50,074 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:22:50,076 WARN L254 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 78 conjunts are in the unsatisfiable core [2019-02-25 15:22:50,078 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:22:50,079 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2019-02-25 15:22:50,096 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:22:50,096 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,112 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,121 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,121 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:22:50,136 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,136 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,147 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,151 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,152 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,157 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,162 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,178 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,179 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,180 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,183 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,187 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,197 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,197 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,214 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:50,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,218 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,222 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,233 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,251 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,253 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,253 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,256 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,260 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,270 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,270 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,287 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,289 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,289 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,292 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,296 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,315 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:50,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,319 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,320 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,325 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,337 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,346 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,346 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,365 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,366 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,366 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,369 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,373 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,393 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:50,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,397 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,397 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,403 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,414 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,422 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,423 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,440 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,440 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,452 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,456 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,456 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,462 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,466 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,483 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,485 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,485 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,489 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,493 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,502 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,503 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,521 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,522 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,533 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,538 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,543 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,548 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,565 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,567 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,567 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,570 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,575 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,584 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,584 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,610 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:50,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,614 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,614 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,620 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,631 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,647 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,649 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,649 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,652 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,656 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,666 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,666 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,689 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,690 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,690 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,694 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,698 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,715 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,715 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,728 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,732 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,732 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,738 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,742 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,752 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,752 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,774 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,775 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,784 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,787 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,791 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,791 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,797 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,801 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,819 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,820 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,821 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,824 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,828 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,838 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,838 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,860 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,861 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,862 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,865 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,869 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,886 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,886 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,904 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,904 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,910 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,913 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,922 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:50,922 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:50,946 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:50,946 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,959 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:50,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,963 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:50,964 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,969 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,973 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:50,989 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:50,991 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:50,991 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,995 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:50,999 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,007 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,007 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,036 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,036 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,039 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,043 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,059 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:51,060 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,072 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:51,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,075 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,076 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,081 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,086 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,095 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,096 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,123 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:51,124 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,135 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:51,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,139 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,139 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,145 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,149 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,167 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,168 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,169 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,172 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,176 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,186 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,186 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,213 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:51,213 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,225 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:51,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,229 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,235 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,239 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,257 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,259 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,259 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,262 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,266 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,276 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,276 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,307 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:51,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,310 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,310 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,311 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,316 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,328 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,346 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,347 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,348 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,351 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,355 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,365 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,365 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,395 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,396 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,396 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,400 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,404 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,423 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,423 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:51,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,428 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,433 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,444 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,454 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,455 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,486 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:51,487 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:51,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,503 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,503 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,509 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,513 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,531 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,533 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,533 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,536 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,540 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,550 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,550 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,581 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,582 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,582 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,585 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,589 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,607 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:51,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,611 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,612 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,617 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,630 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,640 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,640 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,677 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:51,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,681 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,682 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,687 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,699 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,717 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,718 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,719 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,722 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,726 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,736 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,736 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,771 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:51,771 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,782 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:51,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,787 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,787 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,792 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,796 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,812 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,814 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,818 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,822 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,832 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,832 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,868 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:51,870 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:51,871 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,874 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,878 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,894 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:51,894 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:51,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,911 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,912 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,917 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,921 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,930 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:51,930 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:51,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,969 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:51,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:51,974 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:51,974 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,980 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:51,991 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,010 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,010 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,014 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,018 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,028 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,028 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,065 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,067 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,067 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,070 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,075 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,091 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:52,092 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,105 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:52,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,109 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,109 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,115 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,119 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,129 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,129 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,183 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:52,184 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,196 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:52,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,200 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,200 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,206 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,210 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,227 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,229 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,229 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,233 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,237 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,246 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,247 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,285 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,286 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,286 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,288 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,292 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,309 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:52,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,313 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,313 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,318 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,329 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,338 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,339 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,378 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:52,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,382 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,382 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,387 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,398 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,415 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,417 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,417 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,420 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,424 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,434 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,434 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,474 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,475 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,479 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,483 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,502 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:52,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,506 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,506 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,510 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,522 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,531 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,532 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,574 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:52,576 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,577 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,578 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,583 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,595 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,612 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,614 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,614 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,617 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,621 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,631 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,631 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,675 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:52,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,679 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,679 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,685 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,696 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,721 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,726 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,726 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,732 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,738 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,754 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,754 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:52,879 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:52,880 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,900 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,900 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:52,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,909 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:52,909 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,918 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:52,947 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:52,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:52,949 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,964 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,970 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:52,987 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:52,987 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,125 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,127 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,127 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,133 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,137 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,155 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:53,157 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,158 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,158 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,158 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,164 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,176 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,186 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,186 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,233 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,234 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,234 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,237 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,241 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,258 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:53,258 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,271 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:53,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,275 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,276 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,281 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,285 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,295 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,295 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,343 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,345 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,346 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,349 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,353 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,368 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:53,369 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,381 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:53,384 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,385 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,386 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,391 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,396 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,405 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,406 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,455 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:53,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,459 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,459 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,465 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,477 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,493 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,495 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,495 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,498 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,503 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,512 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,513 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,562 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:53,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,566 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,566 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,572 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,583 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,599 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,601 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,601 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,605 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,609 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,617 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,617 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,667 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,668 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,668 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,671 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,675 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,692 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:53,692 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,705 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:53,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,709 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,710 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,715 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,719 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,729 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,730 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,780 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,782 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,782 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,785 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,789 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,807 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:53,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,811 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,811 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,817 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,829 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,839 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,839 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:53,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,892 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:53,893 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:53,894 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,897 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,901 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,921 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:53,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,924 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:53,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:53,925 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,931 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,942 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:53,952 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:53,952 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,005 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,006 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,007 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,010 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,014 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,031 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:54,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,035 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,036 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,041 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,053 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,063 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,063 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,120 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,120 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:54,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,124 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,124 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,130 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,142 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,159 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,160 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,161 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,162 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,165 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,169 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,179 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,179 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,236 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:54,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,240 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,241 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,246 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,259 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,278 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,282 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,286 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,296 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,296 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:54,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,359 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,360 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,365 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,378 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,395 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,397 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,397 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,400 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,405 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,414 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,415 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,474 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,475 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:54,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,479 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,479 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,485 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,496 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,514 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,515 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,516 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,519 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,523 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,532 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,532 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,592 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:54,592 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,603 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,604 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:54,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,608 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,608 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,614 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,618 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,636 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,637 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,638 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,641 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,645 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,656 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,715 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,716 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,717 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,717 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,721 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,725 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,742 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:54,742 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,754 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:54,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,758 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,758 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,764 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,768 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,778 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,778 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,842 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:54,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,846 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:54,846 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,851 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,863 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,881 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,882 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,882 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,886 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,890 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,900 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:54,900 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:54,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,960 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:54,962 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:54,962 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,966 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,970 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,987 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:54,987 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:54,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:54,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,000 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:55,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,004 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,005 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,010 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,015 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,024 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,025 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,087 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,089 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,089 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,093 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,097 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,112 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:55,112 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,125 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:55,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,130 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,130 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,136 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,140 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,150 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,150 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,217 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,221 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,225 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,244 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:55,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,248 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,248 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,254 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,266 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,275 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,275 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,343 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,344 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,344 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,348 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,352 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,371 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:55,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,375 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,376 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,381 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,393 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,403 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,403 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,466 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,468 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,468 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,472 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,476 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,493 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:55,493 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,506 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:55,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,509 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,509 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,509 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,515 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,519 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,529 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,529 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,600 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,602 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,602 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,606 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,610 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,629 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:55,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,634 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,634 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,640 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,651 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,661 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,662 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,730 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,732 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,732 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,736 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,740 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,758 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:55,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,763 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,763 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,769 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,781 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,791 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,792 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,862 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:55,862 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,875 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:55,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,879 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:55,879 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,884 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,888 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:55,905 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:55,907 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:55,908 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,911 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,916 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:55,925 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:55,926 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:55,996 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:55,996 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,008 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:56,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,012 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,013 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,018 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,023 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,041 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,042 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,043 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,046 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,050 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,060 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,061 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,137 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,138 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,139 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,142 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,147 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,164 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:56,164 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,175 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:56,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,180 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,180 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,186 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,190 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,200 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,274 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:56,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,278 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,278 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,284 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,296 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,312 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,314 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,315 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,318 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,323 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,333 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,333 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,407 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,409 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,410 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,413 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,418 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,434 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:56,434 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,445 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:56,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,448 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,449 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,454 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,458 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,468 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,468 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,543 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:56,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,546 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,546 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,552 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,562 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,578 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,580 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,580 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,584 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,588 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,597 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,597 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,671 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,672 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,672 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,675 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,679 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,695 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:56,695 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,708 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:56,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,712 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,712 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,717 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,722 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,731 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,731 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,816 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,818 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,821 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,826 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,846 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:56,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,851 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:56,851 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,856 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,868 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,878 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:56,879 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:56,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:56,977 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:56,978 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:56,978 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,981 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,985 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:56,999 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:56,999 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,012 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:57,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,016 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:57,016 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,022 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,025 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,071 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:57,071 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:57,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,150 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:57,152 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:57,152 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,155 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,159 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,179 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:57,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,183 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:57,183 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,189 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,200 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,210 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:57,211 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:57,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,355 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:57,356 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:57,357 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,359 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,363 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,383 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:57,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,387 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:57,387 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,393 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,405 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,415 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:57,415 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:57,499 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:57,500 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,513 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:57,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,518 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:57,518 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,524 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,528 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,545 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:57,547 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:57,547 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,550 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,555 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,564 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:57,565 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:57,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,651 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:57,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,655 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:57,655 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,661 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,673 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,691 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,691 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:57,693 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:57,694 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,697 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,701 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,711 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:57,712 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:57,794 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,794 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:57,795 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:57,795 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,798 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,802 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,822 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:57,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:57,830 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:57,831 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,844 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,857 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:57,873 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:57,874 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:58,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,158 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,159 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:58,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,164 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:58,165 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,173 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,195 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:58,218 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:58,218 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,225 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,231 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,245 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:58,245 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:58,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,342 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:58,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,347 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:58,347 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,353 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,365 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,381 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:58,383 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:58,383 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,387 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,391 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,401 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:58,402 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:58,489 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:58,489 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:58,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,506 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:58,506 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,512 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,517 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,535 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:58,537 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:58,537 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,540 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,543 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,553 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:58,554 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:58,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,641 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:58,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,645 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:58,645 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,651 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,663 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,681 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:58,683 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:58,683 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,686 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,691 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,701 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:58,701 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:58,791 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:58,791 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,804 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:58,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,808 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:58,808 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,814 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,819 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,836 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:58,839 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:58,839 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,842 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,847 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,857 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:58,857 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:58,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,945 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:22:58,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,949 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,949 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:58,950 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,956 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,969 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:58,985 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:58,987 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:58,987 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,991 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:58,995 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,005 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:59,006 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:59,097 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:59,097 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,110 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:59,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,115 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:59,115 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,121 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,126 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,144 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:59,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:59,147 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,150 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,155 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,165 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:59,165 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:59,257 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:22:59,257 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,269 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:22:59,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,274 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:22:59,274 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,280 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,284 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:22:59,303 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:22:59,306 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:22:59,306 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,310 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,313 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:22:59,323 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:22:59,323 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:22:59,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:22:59,440 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:24:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 15:24:23,939 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:24:23,940 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [77, 77, 77] total 229 [2019-02-25 15:24:23,940 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:24:23,940 INFO L459 AbstractCegarLoop]: Interpolant automaton has 154 states [2019-02-25 15:24:23,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 154 interpolants. [2019-02-25 15:24:23,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20483, Invalid=32187, Unknown=0, NotChecked=0, Total=52670 [2019-02-25 15:24:23,943 INFO L87 Difference]: Start difference. First operand 79 states and 79 transitions. Second operand 154 states. [2019-02-25 15:24:29,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:24:29,368 INFO L93 Difference]: Finished difference Result 84 states and 86 transitions. [2019-02-25 15:24:29,369 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2019-02-25 15:24:29,369 INFO L78 Accepts]: Start accepts. Automaton has 154 states. Word has length 78 [2019-02-25 15:24:29,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:24:29,370 INFO L225 Difference]: With dead ends: 84 [2019-02-25 15:24:29,370 INFO L226 Difference]: Without dead ends: 82 [2019-02-25 15:24:29,373 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 229 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23021 ImplicationChecksByTransitivity, 91.9s TimeCoverageRelationStatistics Valid=20637, Invalid=32493, Unknown=0, NotChecked=0, Total=53130 [2019-02-25 15:24:29,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2019-02-25 15:24:29,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 82. [2019-02-25 15:24:29,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2019-02-25 15:24:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 82 transitions. [2019-02-25 15:24:29,382 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 82 transitions. Word has length 78 [2019-02-25 15:24:29,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:24:29,382 INFO L480 AbstractCegarLoop]: Abstraction has 82 states and 82 transitions. [2019-02-25 15:24:29,382 INFO L481 AbstractCegarLoop]: Interpolant automaton has 154 states. [2019-02-25 15:24:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 82 transitions. [2019-02-25 15:24:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2019-02-25 15:24:29,383 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:24:29,383 INFO L402 BasicCegarLoop]: trace histogram [78, 1, 1, 1] [2019-02-25 15:24:29,383 INFO L423 AbstractCegarLoop]: === Iteration 28 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:24:29,383 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:24:29,383 INFO L82 PathProgramCache]: Analyzing trace with hash -718799200, now seen corresponding path program 27 times [2019-02-25 15:24:29,383 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:24:29,384 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:24:29,384 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:24:29,384 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:24:29,384 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:24:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:24:29,837 WARN L181 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:24:30,048 WARN L181 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8