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_array_oct.epf -i ../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Sandman01.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.24-0302a3f [2019-02-25 15:49:34,079 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-02-25 15:49:34,081 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-02-25 15:49:34,093 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-02-25 15:49:34,094 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-02-25 15:49:34,095 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-02-25 15:49:34,096 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-02-25 15:49:34,098 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-02-25 15:49:34,100 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-02-25 15:49:34,101 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-02-25 15:49:34,102 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2019-02-25 15:49:34,126 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/array-bench/reach_32bit_array_oct.epf [2019-02-25 15:49:34,139 INFO L110 SettingsManager]: Loading preferences was successful [2019-02-25 15:49:34,139 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-02-25 15:49:34,140 INFO L131 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2019-02-25 15:49:34,140 INFO L133 SettingsManager]: * Show backtranslation warnings=false [2019-02-25 15:49:34,141 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-02-25 15:49:34,141 INFO L133 SettingsManager]: * User list type=DISABLED [2019-02-25 15:49:34,141 INFO L133 SettingsManager]: * Inline calls to unimplemented procedures=true [2019-02-25 15:49:34,141 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-02-25 15:49:34,141 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-02-25 15:49:34,142 INFO L133 SettingsManager]: * Underlying domain=OctagonDomain [2019-02-25 15:49:34,142 INFO L133 SettingsManager]: * Abstract domain=ArrayDomain [2019-02-25 15:49:34,142 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-02-25 15:49:34,142 INFO L133 SettingsManager]: * Interval Domain=false [2019-02-25 15:49:34,143 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-02-25 15:49:34,143 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-02-25 15:49:34,143 INFO L133 SettingsManager]: * Use SBE=true [2019-02-25 15:49:34,144 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-02-25 15:49:34,144 INFO L133 SettingsManager]: * sizeof long=4 [2019-02-25 15:49:34,144 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-02-25 15:49:34,144 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-02-25 15:49:34,144 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-02-25 15:49:34,145 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-02-25 15:49:34,145 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-02-25 15:49:34,145 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-02-25 15:49:34,145 INFO L133 SettingsManager]: * sizeof long double=12 [2019-02-25 15:49:34,145 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-02-25 15:49:34,146 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-02-25 15:49:34,146 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-02-25 15:49:34,146 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-02-25 15:49:34,146 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-02-25 15:49:34,146 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-02-25 15:49:34,147 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-02-25 15:49:34,147 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-02-25 15:49:34,147 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-02-25 15:49:34,147 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-02-25 15:49:34,147 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-02-25 15:49:34,148 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-02-25 15:49:34,148 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-02-25 15:49:34,148 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-02-25 15:49:34,187 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-02-25 15:49:34,199 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-02-25 15:49:34,203 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-02-25 15:49:34,205 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2019-02-25 15:49:34,205 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2019-02-25 15:49:34,206 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Sandman01.bpl [2019-02-25 15:49:34,207 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/toy/tooDifficultLoopInvariant/Sandman01.bpl' [2019-02-25 15:49:34,241 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-02-25 15:49:34,243 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-02-25 15:49:34,244 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-02-25 15:49:34,244 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-02-25 15:49:34,244 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-02-25 15:49:34,262 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 03:49:34" (1/1) ... [2019-02-25 15:49:34,272 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 03:49:34" (1/1) ... [2019-02-25 15:49:34,278 WARN L165 Inliner]: Program contained no entry procedure! [2019-02-25 15:49:34,278 WARN L168 Inliner]: Missing entry procedures: [ULTIMATE.start] [2019-02-25 15:49:34,279 WARN L175 Inliner]: Fallback enabled. All procedures will be processed. [2019-02-25 15:49:34,281 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-02-25 15:49:34,282 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-02-25 15:49:34,282 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-02-25 15:49:34,282 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-02-25 15:49:34,293 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,294 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,294 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,295 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,297 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,302 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,303 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/1) ... [2019-02-25 15:49:34,304 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-02-25 15:49:34,305 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-02-25 15:49:34,305 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-02-25 15:49:34,305 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-02-25 15:49:34,307 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (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 15:49:34,381 INFO L124 BoogieDeclarations]: Specification and implementation of procedure main given in one single declaration [2019-02-25 15:49:34,382 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-02-25 15:49:34,382 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-02-25 15:49:34,545 INFO L278 CfgBuilder]: Using library mode [2019-02-25 15:49:34,546 INFO L286 CfgBuilder]: Removed 1 assue(true) statements. [2019-02-25 15:49:34,547 INFO L202 PluginConnector]: Adding new model Sandman01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.02 03:49:34 BoogieIcfgContainer [2019-02-25 15:49:34,547 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-02-25 15:49:34,548 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-02-25 15:49:34,549 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-02-25 15:49:34,552 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-02-25 15:49:34,552 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.02 03:49:34" (1/2) ... [2019-02-25 15:49:34,553 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d161d7a and model type Sandman01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.02 03:49:34, skipping insertion in model container [2019-02-25 15:49:34,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "Sandman01.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.02 03:49:34" (2/2) ... [2019-02-25 15:49:34,555 INFO L112 eAbstractionObserver]: Analyzing ICFG Sandman01.bpl [2019-02-25 15:49:34,567 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-02-25 15:49:34,576 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-02-25 15:49:34,594 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-02-25 15:49:34,633 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-02-25 15:49:34,634 INFO L383 AbstractCegarLoop]: Hoare is true [2019-02-25 15:49:34,634 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-02-25 15:49:34,634 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-02-25 15:49:34,634 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-02-25 15:49:34,634 INFO L387 AbstractCegarLoop]: Difference is false [2019-02-25 15:49:34,635 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-02-25 15:49:34,635 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-02-25 15:49:34,656 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2019-02-25 15:49:34,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2019-02-25 15:49:34,668 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:34,669 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] [2019-02-25 15:49:34,673 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:34,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:34,683 INFO L82 PathProgramCache]: Analyzing trace with hash 30048, now seen corresponding path program 1 times [2019-02-25 15:49:34,686 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:34,737 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:34,737 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:34,738 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:34,738 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:34,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:35,015 WARN L181 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:49:35,019 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 15:49:35,022 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-02-25 15:49:35,023 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-02-25 15:49:35,023 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-02-25 15:49:35,029 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-02-25 15:49:35,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-02-25 15:49:35,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-02-25 15:49:35,050 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 3 states. [2019-02-25 15:49:35,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:35,158 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2019-02-25 15:49:35,158 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-02-25 15:49:35,160 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 [2019-02-25 15:49:35,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:35,172 INFO L225 Difference]: With dead ends: 13 [2019-02-25 15:49:35,172 INFO L226 Difference]: Without dead ends: 5 [2019-02-25 15:49:35,177 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 15:49:35,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5 states. [2019-02-25 15:49:35,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5 to 5. [2019-02-25 15:49:35,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2019-02-25 15:49:35,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 5 transitions. [2019-02-25 15:49:35,206 INFO L78 Accepts]: Start accepts. Automaton has 5 states and 5 transitions. Word has length 3 [2019-02-25 15:49:35,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:35,207 INFO L480 AbstractCegarLoop]: Abstraction has 5 states and 5 transitions. [2019-02-25 15:49:35,207 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-02-25 15:49:35,207 INFO L276 IsEmpty]: Start isEmpty. Operand 5 states and 5 transitions. [2019-02-25 15:49:35,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2019-02-25 15:49:35,208 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:35,208 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2019-02-25 15:49:35,208 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:35,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:35,209 INFO L82 PathProgramCache]: Analyzing trace with hash 927622, now seen corresponding path program 1 times [2019-02-25 15:49:35,209 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:35,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:35,210 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:35,211 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:35,211 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:35,359 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 15:49:35,361 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:35,361 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:35,362 INFO L205 CegarAbsIntRunner]: Running AI on error trace of length 5 with the following transitions: [2019-02-25 15:49:35,364 INFO L207 CegarAbsIntRunner]: [0], [4], [8], [9] [2019-02-25 15:49:35,432 INFO L148 AbstractInterpreter]: Using domain ArrayDomain [2019-02-25 15:49:35,432 INFO L101 FixpointEngine]: Starting fixpoint engine with domain ArrayDomain (maxUnwinding=3, maxParallelStates=2) [2019-02-25 15:49:35,691 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-02-25 15:49:35,693 INFO L272 AbstractInterpreter]: Visited 4 different actions 6 times. Merged at 1 different actions 1 times. Never widened. Found 2 fixpoints after 2 different actions. Largest state had 0 variables. [2019-02-25 15:49:35,698 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:35,700 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2019-02-25 15:49:35,700 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:35,700 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 15:49:35,711 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:35,711 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:49:35,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:35,721 WARN L254 TraceCheckSpWp]: Trace formula consists of 8 conjuncts, 4 conjunts are in the unsatisfiable core [2019-02-25 15:49:35,725 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:35,757 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 15:49:35,795 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:49:35,796 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:35,872 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:35,981 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:35,981 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:36,114 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:36,115 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:36,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:36,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:36,312 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 15:49:36,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:36,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:36,327 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:36,328 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,354 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,370 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:36,451 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 15:49:36,462 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 15:49:36,463 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,466 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,489 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:36,514 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:36,515 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:36,546 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 15:49:36,547 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:36,770 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 15:49:36,793 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:36,793 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2019-02-25 15:49:36,793 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:36,794 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-02-25 15:49:36,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-02-25 15:49:36,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2019-02-25 15:49:36,795 INFO L87 Difference]: Start difference. First operand 5 states and 5 transitions. Second operand 6 states. [2019-02-25 15:49:36,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:36,831 INFO L93 Difference]: Finished difference Result 9 states and 10 transitions. [2019-02-25 15:49:36,832 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-02-25 15:49:36,832 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 4 [2019-02-25 15:49:36,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:36,832 INFO L225 Difference]: With dead ends: 9 [2019-02-25 15:49:36,833 INFO L226 Difference]: Without dead ends: 7 [2019-02-25 15:49:36,834 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2019-02-25 15:49:36,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2019-02-25 15:49:36,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2019-02-25 15:49:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2019-02-25 15:49:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2019-02-25 15:49:36,838 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2019-02-25 15:49:36,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:36,839 INFO L480 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2019-02-25 15:49:36,839 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-02-25 15:49:36,839 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2019-02-25 15:49:36,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-02-25 15:49:36,840 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:36,840 INFO L402 BasicCegarLoop]: trace histogram [3, 1, 1, 1] [2019-02-25 15:49:36,840 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:36,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:36,841 INFO L82 PathProgramCache]: Analyzing trace with hash 891321030, now seen corresponding path program 2 times [2019-02-25 15:49:36,841 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:36,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:36,843 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:36,843 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:36,843 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:36,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:37,112 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 15:49:37,113 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:37,113 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:37,113 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:37,114 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:37,114 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:37,114 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 15:49:37,126 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:49:37,126 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:49:37,132 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-02-25 15:49:37,132 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:49:37,133 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 6 conjunts are in the unsatisfiable core [2019-02-25 15:49:37,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:37,155 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 15:49:37,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:49:37,221 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:37,258 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:37,453 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:37,454 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:37,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,615 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 15:49:37,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,641 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 15:49:37,642 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,660 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,676 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,721 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:49:37,727 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 15:49:37,728 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,732 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,739 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,750 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:37,750 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:37,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,787 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:37,789 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:37,790 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,823 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,830 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,858 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:37,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,866 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:37,867 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,872 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,892 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,903 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:37,904 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:37,955 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:37,955 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:37,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,986 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 28 treesize of output 25 [2019-02-25 15:49:37,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:37,998 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 15:49:37,999 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:38,012 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:38,017 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:38,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:38,039 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:38,045 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:38,046 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:38,051 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:38,055 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:38,064 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:38,065 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:38,090 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 15:49:38,090 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:38,301 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 15:49:38,321 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:38,321 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2019-02-25 15:49:38,322 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:38,322 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-02-25 15:49:38,322 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-02-25 15:49:38,323 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2019-02-25 15:49:38,323 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 10 states. [2019-02-25 15:49:38,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:38,548 INFO L93 Difference]: Finished difference Result 12 states and 14 transitions. [2019-02-25 15:49:38,548 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-02-25 15:49:38,548 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 6 [2019-02-25 15:49:38,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:38,549 INFO L225 Difference]: With dead ends: 12 [2019-02-25 15:49:38,550 INFO L226 Difference]: Without dead ends: 10 [2019-02-25 15:49:38,550 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=81, Invalid=129, Unknown=0, NotChecked=0, Total=210 [2019-02-25 15:49:38,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-02-25 15:49:38,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-02-25 15:49:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-02-25 15:49:38,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2019-02-25 15:49:38,554 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 6 [2019-02-25 15:49:38,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:38,555 INFO L480 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2019-02-25 15:49:38,555 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-02-25 15:49:38,555 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2019-02-25 15:49:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2019-02-25 15:49:38,556 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:38,556 INFO L402 BasicCegarLoop]: trace histogram [6, 1, 1, 1] [2019-02-25 15:49:38,556 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:38,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:38,556 INFO L82 PathProgramCache]: Analyzing trace with hash 1853141920, now seen corresponding path program 3 times [2019-02-25 15:49:38,557 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:38,557 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:38,558 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:49:38,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:38,558 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:38,839 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 15:49:38,840 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:38,840 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:38,840 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:38,841 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:38,841 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:38,841 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 15:49:38,858 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:49:38,859 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:49:38,865 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:49:38,866 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:49:38,867 WARN L254 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 9 conjunts are in the unsatisfiable core [2019-02-25 15:49:38,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:38,872 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 15:49:38,891 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:49:38,891 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:38,902 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:38,921 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:38,921 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:38,956 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:38,957 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,015 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 28 treesize of output 25 [2019-02-25 15:49:39,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,035 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 15:49:39,041 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,048 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,053 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,075 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:49:39,078 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 15:49:39,079 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,083 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,087 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,098 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:39,098 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:39,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,135 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 32 treesize of output 25 [2019-02-25 15:49:39,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,148 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 15:49:39,148 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,157 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,169 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,189 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:39,196 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 15:49:39,196 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,199 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,203 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,212 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:39,213 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:39,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,295 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:39,311 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 15:49:39,311 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,359 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,365 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,389 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 32 treesize of output 25 [2019-02-25 15:49:39,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,397 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 15:49:39,397 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,404 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,419 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,429 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:39,430 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:39,467 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:39,468 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,482 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 15:49:39,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,499 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 15:49:39,499 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,506 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,511 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,575 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 15:49:39,595 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 15:49:39,595 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,652 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,658 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,667 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:39,667 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:39,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,689 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 15:49:39,692 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:39,693 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,696 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,700 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,727 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:39,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,732 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 15:49:39,732 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,736 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,750 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,760 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:39,760 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:39,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,791 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 15:49:39,799 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 15:49:39,800 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,807 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,861 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:39,862 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,879 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:39,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:39,885 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 15:49:39,886 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,891 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,895 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:39,907 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:39,907 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:39,987 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 15:49:39,987 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:40,379 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 15:49:40,406 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:40,407 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 22 [2019-02-25 15:49:40,407 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:40,407 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-02-25 15:49:40,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-02-25 15:49:40,408 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=197, Invalid=309, Unknown=0, NotChecked=0, Total=506 [2019-02-25 15:49:40,408 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 16 states. [2019-02-25 15:49:40,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:40,617 INFO L93 Difference]: Finished difference Result 15 states and 17 transitions. [2019-02-25 15:49:40,617 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-02-25 15:49:40,617 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 9 [2019-02-25 15:49:40,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:40,618 INFO L225 Difference]: With dead ends: 15 [2019-02-25 15:49:40,618 INFO L226 Difference]: Without dead ends: 13 [2019-02-25 15:49:40,619 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=213, Invalid=339, Unknown=0, NotChecked=0, Total=552 [2019-02-25 15:49:40,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2019-02-25 15:49:40,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2019-02-25 15:49:40,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2019-02-25 15:49:40,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2019-02-25 15:49:40,623 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 9 [2019-02-25 15:49:40,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:40,623 INFO L480 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2019-02-25 15:49:40,623 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-02-25 15:49:40,623 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2019-02-25 15:49:40,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2019-02-25 15:49:40,624 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:40,624 INFO L402 BasicCegarLoop]: trace histogram [9, 1, 1, 1] [2019-02-25 15:49:40,624 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:40,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:40,624 INFO L82 PathProgramCache]: Analyzing trace with hash -562523002, now seen corresponding path program 4 times [2019-02-25 15:49:40,624 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:40,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:40,625 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:49:40,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:40,626 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:40,992 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 15:49:40,993 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:40,993 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:40,994 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:40,994 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:40,994 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:40,994 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 15:49:41,005 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:41,006 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:49:41,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:41,021 WARN L254 TraceCheckSpWp]: Trace formula consists of 16 conjuncts, 12 conjunts are in the unsatisfiable core [2019-02-25 15:49:41,022 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:41,028 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 15:49:41,041 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:49:41,042 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,053 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,063 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,063 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:41,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,096 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 15:49:41,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,103 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:41,103 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,112 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,124 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,146 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:49:41,149 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:41,149 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,155 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,159 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,168 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,168 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,196 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 32 treesize of output 25 [2019-02-25 15:49:41,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,205 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,206 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 15:49:41,206 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,228 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,239 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,259 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 15:49:41,264 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 15:49:41,264 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,267 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,270 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,281 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,281 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,312 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 32 treesize of output 25 [2019-02-25 15:49:41,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,324 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 15:49:41,324 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,332 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,344 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,364 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:41,367 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:41,367 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,371 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,375 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,385 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,385 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,407 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:41,407 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,419 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:41,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,432 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 15:49:41,432 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,441 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,446 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,470 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:41,473 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 15:49:41,474 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,486 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,491 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,501 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,501 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,543 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 15:49:41,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,556 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:41,556 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,563 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,575 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,595 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:41,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:41,599 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,603 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,607 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,617 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,618 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,651 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 15:49:41,654 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:41,655 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,657 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,660 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,715 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,716 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:41,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,722 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:41,722 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,727 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,740 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,750 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,751 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,774 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 15:49:41,777 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 15:49:41,777 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,780 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,785 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,803 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:41,804 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,814 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,816 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:41,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,822 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 15:49:41,822 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,828 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,832 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,842 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:41,843 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:41,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,868 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 15:49:41,870 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 15:49:41,871 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,874 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,879 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:41,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,917 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 15:49:41,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:41,984 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 15:49:41,984 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,025 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,037 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,047 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:42,047 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:42,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:42,123 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:42,125 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:42,125 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,129 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,132 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,181 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:42,181 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:42,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:42,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:42,196 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:42,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:42,201 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:42,202 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:42,202 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,208 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,213 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:42,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:42,223 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:42,254 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 15:49:42,255 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:42,920 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 15:49:42,940 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:42,941 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 31 [2019-02-25 15:49:42,941 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:42,941 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2019-02-25 15:49:42,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2019-02-25 15:49:42,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=386, Invalid=606, Unknown=0, NotChecked=0, Total=992 [2019-02-25 15:49:42,942 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 22 states. [2019-02-25 15:49:43,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:43,158 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2019-02-25 15:49:43,159 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-02-25 15:49:43,159 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 12 [2019-02-25 15:49:43,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:43,160 INFO L225 Difference]: With dead ends: 18 [2019-02-25 15:49:43,160 INFO L226 Difference]: Without dead ends: 16 [2019-02-25 15:49:43,161 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=408, Invalid=648, Unknown=0, NotChecked=0, Total=1056 [2019-02-25 15:49:43,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2019-02-25 15:49:43,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2019-02-25 15:49:43,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2019-02-25 15:49:43,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2019-02-25 15:49:43,167 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 12 [2019-02-25 15:49:43,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:43,167 INFO L480 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2019-02-25 15:49:43,168 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2019-02-25 15:49:43,168 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2019-02-25 15:49:43,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2019-02-25 15:49:43,168 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:43,169 INFO L402 BasicCegarLoop]: trace histogram [12, 1, 1, 1] [2019-02-25 15:49:43,169 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:43,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:43,169 INFO L82 PathProgramCache]: Analyzing trace with hash 835797472, now seen corresponding path program 5 times [2019-02-25 15:49:43,169 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:43,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:43,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:43,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:43,171 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:43,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:43,529 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 15:49:43,529 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:43,530 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:43,530 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:43,530 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:43,530 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:43,530 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 15:49:43,539 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:49:43,539 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:49:43,560 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2019-02-25 15:49:43,560 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:49:43,561 WARN L254 TraceCheckSpWp]: Trace formula consists of 19 conjuncts, 15 conjunts are in the unsatisfiable core [2019-02-25 15:49:43,562 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:43,565 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 15:49:43,584 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:49:43,585 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:43,607 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:43,624 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:43,624 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:43,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,646 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 32 treesize of output 25 [2019-02-25 15:49:43,652 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,653 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 15:49:43,654 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,660 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,672 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,692 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,693 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 15:49:43,695 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 15:49:43,695 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,699 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,704 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,715 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:43,715 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:43,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,734 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,735 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 15:49:43,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,740 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 15:49:43,741 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,746 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,761 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,785 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 15:49:43,787 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 15:49:43,788 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,791 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,795 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,806 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:43,807 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:43,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,826 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 15:49:43,834 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:43,835 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,839 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,842 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,859 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:43,859 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,870 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 28 treesize of output 25 [2019-02-25 15:49:43,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,875 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:43,875 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,886 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,894 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,902 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:43,902 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:43,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,921 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,922 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 32 treesize of output 25 [2019-02-25 15:49:43,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,926 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,927 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:43,928 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,933 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,945 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:43,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:43,971 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:43,989 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 15:49:43,990 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,032 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,038 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,047 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,047 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,089 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:44,089 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,101 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:44,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,112 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 15:49:44,112 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,118 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,121 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,140 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:44,150 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 15:49:44,150 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,153 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,156 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,166 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,166 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,191 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 15:49:44,193 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 15:49:44,194 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,196 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,200 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,216 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:44,216 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,228 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 28 treesize of output 25 [2019-02-25 15:49:44,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,234 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 15:49:44,234 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,238 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,243 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,253 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,253 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,287 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 15:49:44,288 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 15:49:44,288 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,292 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,296 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,317 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 15:49:44,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,320 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:44,321 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,326 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,337 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,347 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,347 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,372 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 15:49:44,373 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 15:49:44,373 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,376 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,379 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,395 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:44,396 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,409 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 28 treesize of output 25 [2019-02-25 15:49:44,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,413 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 15:49:44,413 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,417 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,422 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,431 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,432 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,454 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:44,455 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,469 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:44,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,473 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:44,474 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,479 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,484 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,502 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:44,503 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:44,503 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,506 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,510 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,518 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,518 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,543 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:44,543 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,556 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:44,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,561 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 15:49:44,561 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,566 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,570 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,587 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 15:49:44,589 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:44,589 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,591 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,595 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,605 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,606 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,635 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 15:49:44,638 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,639 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 15:49:44,640 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,644 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,656 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,675 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 15:49:44,677 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 15:49:44,678 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,681 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,684 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,694 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,694 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,727 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 32 treesize of output 25 [2019-02-25 15:49:44,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,731 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 15:49:44,732 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,736 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,748 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:44,767 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:44,771 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 15:49:44,772 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,774 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,777 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:44,787 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:44,787 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:44,824 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 15:49:44,824 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:45,972 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 15:49:45,992 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:45,992 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 40 [2019-02-25 15:49:45,992 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:45,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 28 states [2019-02-25 15:49:45,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2019-02-25 15:49:45,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=638, Invalid=1002, Unknown=0, NotChecked=0, Total=1640 [2019-02-25 15:49:45,994 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand 28 states. [2019-02-25 15:49:46,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:46,331 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2019-02-25 15:49:46,331 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2019-02-25 15:49:46,331 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 15 [2019-02-25 15:49:46,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:46,332 INFO L225 Difference]: With dead ends: 21 [2019-02-25 15:49:46,332 INFO L226 Difference]: Without dead ends: 19 [2019-02-25 15:49:46,334 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 656 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=666, Invalid=1056, Unknown=0, NotChecked=0, Total=1722 [2019-02-25 15:49:46,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2019-02-25 15:49:46,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2019-02-25 15:49:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2019-02-25 15:49:46,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2019-02-25 15:49:46,339 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 15 [2019-02-25 15:49:46,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:46,340 INFO L480 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2019-02-25 15:49:46,340 INFO L481 AbstractCegarLoop]: Interpolant automaton has 28 states. [2019-02-25 15:49:46,340 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2019-02-25 15:49:46,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-02-25 15:49:46,340 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:46,341 INFO L402 BasicCegarLoop]: trace histogram [15, 1, 1, 1] [2019-02-25 15:49:46,341 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:46,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:46,341 INFO L82 PathProgramCache]: Analyzing trace with hash 1313234502, now seen corresponding path program 6 times [2019-02-25 15:49:46,341 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:46,342 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:46,342 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:49:46,342 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:46,342 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:46,795 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 15:49:46,796 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:46,796 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:46,796 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:46,796 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:46,796 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:46,797 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 15:49:46,805 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:49:46,805 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:49:46,821 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:49:46,822 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:49:46,822 WARN L254 TraceCheckSpWp]: Trace formula consists of 22 conjuncts, 18 conjunts are in the unsatisfiable core [2019-02-25 15:49:46,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:46,828 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 15:49:46,839 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:49:46,839 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:46,863 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:46,875 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:46,876 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:46,892 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:46,892 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,904 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:46,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,912 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 15:49:46,912 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,926 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,929 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,948 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:49:46,955 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 15:49:46,956 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,958 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,961 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:46,971 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:46,972 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:46,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:46,991 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:46,998 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:46,999 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,001 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,005 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,025 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,026 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:47,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,031 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:47,031 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,036 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,049 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,059 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:47,060 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:47,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,081 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 15:49:47,083 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 15:49:47,083 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,086 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,090 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,117 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:47,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,120 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,121 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:47,122 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,207 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,231 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,240 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:47,241 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:47,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,273 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 15:49:47,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,278 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 15:49:47,278 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,283 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,295 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,315 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:47,316 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 15:49:47,317 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,319 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,323 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,333 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:47,333 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:47,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:47,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,361 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:47,361 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,365 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,377 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,434 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 15:49:47,448 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 15:49:47,449 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,509 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,568 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,701 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:47,701 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:47,742 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:47,742 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,763 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 15:49:47,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,768 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:47,768 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,773 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,793 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 15:49:47,795 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 15:49:47,795 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,799 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,803 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,813 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:47,813 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:47,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,836 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:47,837 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 15:49:47,837 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,840 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,844 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,869 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 32 treesize of output 25 [2019-02-25 15:49:47,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,909 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 15:49:47,909 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,913 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,924 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,934 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:47,935 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:47,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:47,961 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:47,969 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 15:49:47,969 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,972 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,975 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:47,992 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:47,993 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,008 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 15:49:48,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,012 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 15:49:48,013 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,018 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,023 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,032 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,033 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,058 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 15:49:48,060 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:48,061 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,073 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,076 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,095 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:48,096 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,108 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 28 treesize of output 25 [2019-02-25 15:49:48,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,112 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 15:49:48,112 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,116 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,120 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,130 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,130 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,164 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 32 treesize of output 25 [2019-02-25 15:49:48,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,167 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 15:49:48,168 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,174 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,185 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,202 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,203 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 15:49:48,205 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:48,206 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,209 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,212 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,222 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,222 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,250 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 15:49:48,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,254 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 15:49:48,255 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,260 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,272 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,290 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 15:49:48,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:48,293 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,296 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,299 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,309 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,309 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,335 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:48,336 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,348 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 15:49:48,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,355 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 15:49:48,355 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,359 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,363 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,382 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 15:49:48,384 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 15:49:48,384 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,388 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,392 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,402 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,402 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,460 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:48,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,464 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:48,464 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,469 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,480 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,498 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:48,500 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 15:49:48,500 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,503 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,507 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,516 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,517 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,547 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 15:49:48,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,552 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 15:49:48,552 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,557 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,568 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,615 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 15:49:48,617 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 15:49:48,617 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,620 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,624 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,634 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,634 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,677 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 15:49:48,678 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 15:49:48,678 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,682 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,686 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,706 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 15:49:48,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:48,711 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 15:49:48,711 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,717 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,729 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:48,739 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:48,739 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:48,772 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 15:49:48,772 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:50,112 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 15:49:50,132 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:50,132 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 49 [2019-02-25 15:49:50,132 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:50,134 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2019-02-25 15:49:50,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2019-02-25 15:49:50,136 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=953, Invalid=1497, Unknown=0, NotChecked=0, Total=2450 [2019-02-25 15:49:50,136 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand 34 states. [2019-02-25 15:49:50,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:50,617 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2019-02-25 15:49:50,617 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2019-02-25 15:49:50,617 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 18 [2019-02-25 15:49:50,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:50,618 INFO L225 Difference]: With dead ends: 24 [2019-02-25 15:49:50,619 INFO L226 Difference]: Without dead ends: 22 [2019-02-25 15:49:50,620 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=987, Invalid=1563, Unknown=0, NotChecked=0, Total=2550 [2019-02-25 15:49:50,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2019-02-25 15:49:50,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2019-02-25 15:49:50,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2019-02-25 15:49:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 22 transitions. [2019-02-25 15:49:50,627 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 22 transitions. Word has length 18 [2019-02-25 15:49:50,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:50,627 INFO L480 AbstractCegarLoop]: Abstraction has 22 states and 22 transitions. [2019-02-25 15:49:50,627 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2019-02-25 15:49:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 22 transitions. [2019-02-25 15:49:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-02-25 15:49:50,628 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:50,628 INFO L402 BasicCegarLoop]: trace histogram [18, 1, 1, 1] [2019-02-25 15:49:50,628 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:50,628 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:50,629 INFO L82 PathProgramCache]: Analyzing trace with hash -291889120, now seen corresponding path program 7 times [2019-02-25 15:49:50,629 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:50,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:50,630 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:49:50,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:50,630 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:51,217 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 15:49:51,218 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:51,218 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:51,218 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:51,219 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:51,219 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:51,219 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 15:49:51,229 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:51,229 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:49:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:51,254 WARN L254 TraceCheckSpWp]: Trace formula consists of 25 conjuncts, 21 conjunts are in the unsatisfiable core [2019-02-25 15:49:51,256 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:49:51,272 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 15:49:51,289 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:49:51,289 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,298 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,309 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,309 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:49:51,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,336 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:49:51,337 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 15:49:51,338 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,341 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,345 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,370 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:49:51,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,374 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:51,374 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,388 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,397 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,406 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,407 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:51,422 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:51,422 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,434 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:51,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,439 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 15:49:51,439 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,443 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,447 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,485 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:51,486 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:51,486 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,488 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,493 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,502 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,502 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:51,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,580 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 15:49:51,592 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 15:49:51,592 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,594 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,600 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,616 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:51,617 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,630 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:51,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,634 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 15:49:51,634 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,639 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,643 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,672 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,673 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:51,691 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,692 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:51,694 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 15:49:51,694 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,697 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,700 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,719 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 15:49:51,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,724 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 15:49:51,724 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,764 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,798 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,833 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,834 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:51,852 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:51,853 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,865 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 15:49:51,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,869 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 15:49:51,869 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,874 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,878 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,897 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:51,900 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 15:49:51,900 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,938 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,941 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,949 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:51,950 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:51,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:51,981 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:51,982 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:51,983 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,985 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:51,990 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,009 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 32 treesize of output 25 [2019-02-25 15:49:52,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,012 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 15:49:52,013 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,018 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,030 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,040 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,040 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,061 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 15:49:52,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,066 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:52,066 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,072 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,083 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,099 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:52,100 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 15:49:52,101 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,103 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,107 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,116 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,116 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,141 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 15:49:52,143 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:52,143 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,145 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,149 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,166 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:52,166 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,179 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 15:49:52,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,183 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 15:49:52,183 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,188 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,192 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,201 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,201 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,227 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 15:49:52,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,232 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:52,232 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,238 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,250 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,269 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:52,271 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:52,271 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,274 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,278 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,288 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,289 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,313 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:52,315 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 15:49:52,315 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,319 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,323 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,339 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:52,339 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,352 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:52,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,358 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 15:49:52,358 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,363 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,367 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,376 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,376 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,413 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 15:49:52,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,417 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 15:49:52,417 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,423 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,434 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,451 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:52,452 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:52,453 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,456 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,460 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,469 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,470 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,496 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:52,496 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,507 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 15:49:52,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,516 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:52,516 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,521 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,525 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,548 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:52,550 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 15:49:52,550 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,553 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,557 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,566 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,567 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,597 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:49:52,599 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:52,599 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,602 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,606 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,623 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:52,623 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,636 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 28 treesize of output 25 [2019-02-25 15:49:52,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,640 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:52,641 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,646 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,651 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,660 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:52,660 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:52,703 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:52,703 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:52,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,905 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 15:49:52,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:52,959 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 15:49:52,960 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:53,058 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:53,123 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:53,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:53,358 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 15:49:53,372 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 15:49:53,373 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:53,436 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:53,512 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:53,689 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:53,690 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:54,259 WARN L181 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2019-02-25 15:49:54,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,304 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 15:49:54,318 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:49:54,318 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,378 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,448 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,659 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:54,659 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:54,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,777 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:49:54,777 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,783 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,787 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,796 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:54,797 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:54,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,827 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 15:49:54,828 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 15:49:54,829 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,832 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,836 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,854 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 15:49:54,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,858 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 15:49:54,859 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,864 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,875 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,885 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:54,886 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:54,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,917 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 15:49:54,919 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 15:49:54,919 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,921 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,945 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 15:49:54,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:54,949 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 15:49:54,949 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,955 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,966 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:54,976 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:54,976 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:55,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:55,012 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 15:49:55,014 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 15:49:55,015 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,021 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,040 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:49:55,040 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:55,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:55,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:55,052 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:49:55,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:55,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:49:55,057 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 15:49:55,057 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,062 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,066 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:49:55,074 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:49:55,075 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:49:55,112 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 15:49:55,113 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:49:57,765 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 15:49:57,785 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:49:57,785 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 58 [2019-02-25 15:49:57,786 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:49:57,787 INFO L459 AbstractCegarLoop]: Interpolant automaton has 40 states [2019-02-25 15:49:57,787 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2019-02-25 15:49:57,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1331, Invalid=2091, Unknown=0, NotChecked=0, Total=3422 [2019-02-25 15:49:57,789 INFO L87 Difference]: Start difference. First operand 22 states and 22 transitions. Second operand 40 states. [2019-02-25 15:49:58,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:49:58,293 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2019-02-25 15:49:58,297 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2019-02-25 15:49:58,297 INFO L78 Accepts]: Start accepts. Automaton has 40 states. Word has length 21 [2019-02-25 15:49:58,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:49:58,298 INFO L225 Difference]: With dead ends: 27 [2019-02-25 15:49:58,298 INFO L226 Difference]: Without dead ends: 25 [2019-02-25 15:49:58,299 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1418 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=1371, Invalid=2169, Unknown=0, NotChecked=0, Total=3540 [2019-02-25 15:49:58,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2019-02-25 15:49:58,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2019-02-25 15:49:58,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2019-02-25 15:49:58,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2019-02-25 15:49:58,305 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2019-02-25 15:49:58,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:49:58,305 INFO L480 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2019-02-25 15:49:58,305 INFO L481 AbstractCegarLoop]: Interpolant automaton has 40 states. [2019-02-25 15:49:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2019-02-25 15:49:58,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-02-25 15:49:58,306 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:49:58,306 INFO L402 BasicCegarLoop]: trace histogram [21, 1, 1, 1] [2019-02-25 15:49:58,307 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:49:58,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:49:58,307 INFO L82 PathProgramCache]: Analyzing trace with hash 1636161542, now seen corresponding path program 8 times [2019-02-25 15:49:58,307 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:49:58,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:58,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:49:58,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:49:58,308 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:49:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:49:58,635 WARN L181 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:49:58,873 WARN L181 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:49:59,148 WARN L181 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:49:59,427 WARN L181 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:49:59,971 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 15:49:59,971 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:59,971 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:49:59,971 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:49:59,971 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:49:59,971 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:49:59,971 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 15:49:59,980 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:49:59,980 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:50:00,003 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2019-02-25 15:50:00,003 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:50:00,004 WARN L254 TraceCheckSpWp]: Trace formula consists of 28 conjuncts, 24 conjunts are in the unsatisfiable core [2019-02-25 15:50:00,006 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:50:00,009 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 15:50:00,031 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:50:00,032 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,046 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,057 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,057 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:50:00,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,092 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:50:00,093 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:00,094 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,119 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,122 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,138 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:00,138 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,149 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 15:50:00,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,153 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 15:50:00,154 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,159 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,163 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,173 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,173 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,197 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:00,205 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,206 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 15:50:00,207 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,211 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,224 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,242 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:00,247 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:00,247 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,249 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,253 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,262 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,263 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,280 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,281 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:00,283 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:00,283 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,286 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,288 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,308 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 15:50:00,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,313 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 15:50:00,313 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,317 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,328 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,337 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,338 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:00,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,361 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:00,361 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,367 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,378 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,396 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 15:50:00,399 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 15:50:00,399 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,403 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,407 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,417 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,417 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,438 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 15:50:00,440 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 15:50:00,440 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,443 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,448 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,466 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:00,474 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,476 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 15:50:00,476 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,481 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,493 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,503 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,503 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,523 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 15:50:00,525 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 15:50:00,525 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,528 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,532 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,548 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:00,549 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,562 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 28 treesize of output 25 [2019-02-25 15:50:00,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,567 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 15:50:00,567 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,572 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,575 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,585 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,585 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,607 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:00,607 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,619 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 28 treesize of output 25 [2019-02-25 15:50:00,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,624 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 15:50:00,624 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,630 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,634 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,651 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 15:50:00,652 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:00,653 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,656 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,660 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,670 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,670 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,692 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,693 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 15:50:00,695 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 15:50:00,695 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,698 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,703 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,718 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:00,719 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,732 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:00,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,737 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 15:50:00,737 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,743 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,747 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,757 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,757 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,782 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 15:50:00,784 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:00,784 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,788 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,792 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,809 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 32 treesize of output 25 [2019-02-25 15:50:00,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,813 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:00,814 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,819 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,831 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,840 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,841 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:00,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:00,866 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:00,866 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,878 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,885 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,918 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:00,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:00,927 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:00,927 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,935 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,952 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:00,968 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:00,968 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:01,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,042 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 15:50:01,044 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:01,044 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,046 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,053 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,075 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 32 treesize of output 25 [2019-02-25 15:50:01,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,083 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 15:50:01,083 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,089 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,110 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,127 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:01,127 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:01,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,208 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,208 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:01,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,218 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 15:50:01,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,227 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,245 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,267 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 15:50:01,270 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 15:50:01,270 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,277 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,284 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,302 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:01,302 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:01,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,357 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 15:50:01,377 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 15:50:01,378 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,380 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,382 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,398 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:01,399 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,411 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 28 treesize of output 25 [2019-02-25 15:50:01,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,415 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 15:50:01,416 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,421 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,425 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,435 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:01,435 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:01,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,466 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:01,469 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,471 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:01,471 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,565 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,745 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:01,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:01,954 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:01,954 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,959 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,962 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:01,970 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:01,970 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,001 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:02,002 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:02,002 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,004 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,009 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,025 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:02,026 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,039 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 15:50:02,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,054 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 15:50:02,054 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,059 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,063 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,072 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:02,072 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,105 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 32 treesize of output 25 [2019-02-25 15:50:02,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,110 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:02,110 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,116 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,125 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,168 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:02,169 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 15:50:02,170 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,173 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,177 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,187 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:02,188 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,218 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:02,218 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,231 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 15:50:02,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,236 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:02,237 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,243 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,248 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,270 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:02,291 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 15:50:02,292 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,320 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,323 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,333 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:02,333 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,364 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:02,364 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,378 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 28 treesize of output 25 [2019-02-25 15:50:02,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,383 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:02,383 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,388 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,392 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,410 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:02,412 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 15:50:02,413 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,416 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,420 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,430 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:02,431 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,471 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:02,473 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 15:50:02,473 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,476 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,480 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,500 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 15:50:02,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,505 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:02,505 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,511 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,522 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,532 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:02,532 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,661 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:02,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,666 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 15:50:02,667 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,672 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,686 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,871 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 15:50:02,874 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:02,874 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,879 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,883 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,894 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:02,895 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:02,936 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:02,936 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,949 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 28 treesize of output 25 [2019-02-25 15:50:02,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,954 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 15:50:02,955 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,971 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,974 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:02,992 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 15:50:02,993 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:02,994 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:02,997 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:03,000 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:03,009 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:03,010 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:03,045 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 15:50:03,045 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:50:05,996 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 15:50:06,016 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:50:06,016 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 67 [2019-02-25 15:50:06,016 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:50:06,016 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2019-02-25 15:50:06,018 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2019-02-25 15:50:06,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1772, Invalid=2784, Unknown=0, NotChecked=0, Total=4556 [2019-02-25 15:50:06,020 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 46 states. [2019-02-25 15:50:06,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:50:06,666 INFO L93 Difference]: Finished difference Result 30 states and 32 transitions. [2019-02-25 15:50:06,666 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2019-02-25 15:50:06,666 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 24 [2019-02-25 15:50:06,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:50:06,667 INFO L225 Difference]: With dead ends: 30 [2019-02-25 15:50:06,668 INFO L226 Difference]: Without dead ends: 28 [2019-02-25 15:50:06,670 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1907 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=1818, Invalid=2874, Unknown=0, NotChecked=0, Total=4692 [2019-02-25 15:50:06,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28 states. [2019-02-25 15:50:06,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28 to 28. [2019-02-25 15:50:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2019-02-25 15:50:06,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 28 transitions. [2019-02-25 15:50:06,676 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 28 transitions. Word has length 24 [2019-02-25 15:50:06,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:50:06,676 INFO L480 AbstractCegarLoop]: Abstraction has 28 states and 28 transitions. [2019-02-25 15:50:06,676 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2019-02-25 15:50:06,676 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 28 transitions. [2019-02-25 15:50:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2019-02-25 15:50:06,677 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:50:06,677 INFO L402 BasicCegarLoop]: trace histogram [24, 1, 1, 1] [2019-02-25 15:50:06,677 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:50:06,678 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:50:06,678 INFO L82 PathProgramCache]: Analyzing trace with hash -699183520, now seen corresponding path program 9 times [2019-02-25 15:50:06,678 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:50:06,678 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:06,678 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:50:06,679 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:06,679 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:50:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:06,975 WARN L181 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:07,537 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 15:50:07,538 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:07,538 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:50:07,538 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:50:07,539 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:50:07,539 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:07,539 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 15:50:07,560 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:50:07,561 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:50:07,582 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:50:07,582 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:50:07,583 WARN L254 TraceCheckSpWp]: Trace formula consists of 31 conjuncts, 27 conjunts are in the unsatisfiable core [2019-02-25 15:50:07,586 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:50:07,590 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 15:50:07,605 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:50:07,606 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,616 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,628 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,628 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:50:07,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,646 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 32 treesize of output 25 [2019-02-25 15:50:07,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,650 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 15:50:07,651 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,657 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,668 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,686 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:50:07,690 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 15:50:07,691 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,694 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,698 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,708 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,708 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:07,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,726 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 15:50:07,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,730 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 15:50:07,731 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,736 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,747 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,763 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,764 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:07,766 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 15:50:07,766 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,770 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,774 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,785 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,785 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:07,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,804 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:07,806 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:07,807 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,821 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,823 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,840 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:07,841 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:07,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,857 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 15:50:07,858 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,864 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,868 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,879 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,879 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:07,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,897 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:07,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:07,899 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,902 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,906 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,935 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:07,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,940 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:07,940 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,946 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,958 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,967 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:07,968 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:07,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:07,988 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 15:50:07,991 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 15:50:07,991 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,994 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:07,996 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:08,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,022 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:08,023 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,028 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,040 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,051 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,051 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,075 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 32 treesize of output 25 [2019-02-25 15:50:08,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,079 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 15:50:08,079 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,085 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,098 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,116 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:08,118 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 15:50:08,119 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,123 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,128 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,138 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,139 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,162 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:08,162 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,177 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 15:50:08,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,181 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 15:50:08,182 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,188 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,192 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,211 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:08,213 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 15:50:08,213 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,216 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,221 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,231 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,231 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:08,293 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:08,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,299 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,305 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,323 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:08,324 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,336 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:08,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,341 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 15:50:08,341 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,347 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,351 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,360 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,361 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,449 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 32 treesize of output 25 [2019-02-25 15:50:08,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,505 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:08,505 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,575 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,607 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,625 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 15:50:08,627 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 15:50:08,628 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,631 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,635 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,645 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,645 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,683 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:08,683 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,692 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,695 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 15:50:08,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,700 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 15:50:08,700 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,706 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,711 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,728 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 15:50:08,730 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:08,730 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,734 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,739 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,749 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,749 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,779 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 15:50:08,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,784 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:08,784 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,790 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,801 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,820 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 15:50:08,822 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 15:50:08,822 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,826 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,830 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,842 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,843 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,871 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:08,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,875 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:08,876 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,881 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,893 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,907 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 15:50:08,909 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 15:50:08,909 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,913 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,917 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,927 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:08,927 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:08,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,958 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 32 treesize of output 25 [2019-02-25 15:50:08,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,962 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 15:50:08,963 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,969 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,981 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:08,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:08,999 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 15:50:09,001 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 15:50:09,002 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,006 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,009 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,019 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:09,019 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:09,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,050 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 15:50:09,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,054 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 15:50:09,055 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,061 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,072 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,089 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:09,091 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 15:50:09,091 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,095 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,100 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,110 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:09,111 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:09,140 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:09,140 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,154 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:09,157 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,158 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,159 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:09,159 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,165 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,230 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,269 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:09,271 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:09,272 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,275 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,280 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,289 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:09,289 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:09,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,323 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:09,335 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:09,336 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,338 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,343 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,359 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:09,359 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,375 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:09,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,378 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:09,379 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,384 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,389 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,399 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:09,400 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:09,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,434 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 15:50:09,435 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:09,436 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,439 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,444 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,463 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:09,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,467 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:09,467 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,474 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,487 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,497 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:09,498 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:09,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,542 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 15:50:09,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,547 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 15:50:09,547 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,553 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,583 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 15:50:09,585 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 15:50:09,585 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,588 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,592 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,602 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:09,603 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:09,677 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:09,677 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:09,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,870 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 28 treesize of output 25 [2019-02-25 15:50:09,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:09,935 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 15:50:09,935 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,028 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,072 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,089 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:10,091 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 15:50:10,092 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,095 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,130 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,139 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:10,139 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:10,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,176 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 15:50:10,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,179 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 15:50:10,180 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,185 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,198 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,433 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:10,443 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:10,444 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,504 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,575 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,735 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:10,736 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:10,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,806 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:10,808 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:10,808 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,811 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,815 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,832 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:10,833 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,844 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:10,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,849 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:10,849 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,854 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,858 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,868 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:10,868 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:10,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,909 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:10,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,913 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 15:50:10,914 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,921 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,932 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,950 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:10,950 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 15:50:10,952 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 15:50:10,953 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,956 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,961 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:10,971 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:10,971 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:11,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,014 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:11,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:11,019 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,024 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,036 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,053 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:11,055 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:11,055 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,059 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,063 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,074 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:11,074 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:11,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,150 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:11,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,156 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:11,156 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,164 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,182 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,207 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:11,207 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:11,210 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 15:50:11,210 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,216 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,222 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:11,238 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:11,238 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:11,391 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 15:50:11,391 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:50:15,485 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 15:50:15,505 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:50:15,505 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 76 [2019-02-25 15:50:15,505 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:50:15,506 INFO L459 AbstractCegarLoop]: Interpolant automaton has 52 states [2019-02-25 15:50:15,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2019-02-25 15:50:15,508 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2276, Invalid=3576, Unknown=0, NotChecked=0, Total=5852 [2019-02-25 15:50:15,508 INFO L87 Difference]: Start difference. First operand 28 states and 28 transitions. Second operand 52 states. [2019-02-25 15:50:16,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:50:16,354 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2019-02-25 15:50:16,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2019-02-25 15:50:16,354 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 27 [2019-02-25 15:50:16,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:50:16,355 INFO L225 Difference]: With dead ends: 33 [2019-02-25 15:50:16,355 INFO L226 Difference]: Without dead ends: 31 [2019-02-25 15:50:16,357 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2468 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=2328, Invalid=3678, Unknown=0, NotChecked=0, Total=6006 [2019-02-25 15:50:16,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-02-25 15:50:16,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-02-25 15:50:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-02-25 15:50:16,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 31 transitions. [2019-02-25 15:50:16,363 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 31 transitions. Word has length 27 [2019-02-25 15:50:16,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:50:16,363 INFO L480 AbstractCegarLoop]: Abstraction has 31 states and 31 transitions. [2019-02-25 15:50:16,363 INFO L481 AbstractCegarLoop]: Interpolant automaton has 52 states. [2019-02-25 15:50:16,363 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 31 transitions. [2019-02-25 15:50:16,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-02-25 15:50:16,364 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:50:16,364 INFO L402 BasicCegarLoop]: trace histogram [27, 1, 1, 1] [2019-02-25 15:50:16,364 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:50:16,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:50:16,365 INFO L82 PathProgramCache]: Analyzing trace with hash 1211302342, now seen corresponding path program 10 times [2019-02-25 15:50:16,365 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:50:16,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:16,366 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:50:16,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:16,366 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:50:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:16,643 WARN L181 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:17,313 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 15:50:17,313 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:17,313 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:50:17,313 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:50:17,313 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:50:17,313 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:17,313 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 15:50:17,322 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:50:17,322 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:50:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:17,333 WARN L254 TraceCheckSpWp]: Trace formula consists of 34 conjuncts, 30 conjunts are in the unsatisfiable core [2019-02-25 15:50:17,335 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:50:17,336 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 15:50:17,355 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 15:50:17,356 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,367 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,377 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,378 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:50:17,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,396 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:50:17,398 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 15:50:17,398 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,401 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,415 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,436 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 15:50:17,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,440 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 15:50:17,440 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,444 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,457 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,466 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,467 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,485 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:17,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,490 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 15:50:17,490 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,496 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,508 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,525 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 15:50:17,527 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 15:50:17,528 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,531 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,535 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,544 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,561 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:17,563 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 15:50:17,563 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,566 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,569 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,588 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:17,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,592 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 15:50:17,593 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,597 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,609 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,618 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,619 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,635 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:17,635 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,647 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 28 treesize of output 25 [2019-02-25 15:50:17,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,653 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 15:50:17,653 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,660 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,663 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,680 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:17,681 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 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:17,682 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,685 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,688 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,697 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,698 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,716 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:17,717 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,729 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:17,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,734 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:17,734 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,739 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,743 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,760 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:17,761 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:17,762 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,765 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,769 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,778 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,779 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,797 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:17,798 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,810 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:17,813 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,814 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:17,814 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,820 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,824 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,841 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:17,843 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 15:50:17,843 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,847 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,851 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,860 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,860 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,879 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:17,880 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,892 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:17,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,896 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:17,897 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,902 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,907 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,923 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:17,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:17,925 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,929 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,933 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,943 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:17,943 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:17,986 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:17,986 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:17,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:17,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,000 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 15:50:18,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,004 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 15:50:18,004 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,010 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,014 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,030 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 15:50:18,031 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 15:50:18,032 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,035 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,039 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,049 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,049 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,075 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:18,077 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:18,077 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,080 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,084 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,099 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:18,099 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,112 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:18,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,116 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:18,117 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,122 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,126 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,135 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,136 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,162 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 15:50:18,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,166 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 15:50:18,166 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,172 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,184 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,200 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,201 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 15:50:18,203 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 15:50:18,203 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,206 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,210 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,219 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,220 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,242 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:18,243 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,256 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:18,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,260 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:18,261 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,266 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,271 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,288 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 15:50:18,289 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 15:50:18,290 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,293 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,297 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,305 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,306 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,361 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:18,361 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,372 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:18,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,375 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 15:50:18,375 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,381 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,385 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,404 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 15:50:18,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:18,406 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,409 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,412 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,422 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,422 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,449 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:18,449 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,461 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,462 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 15:50:18,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,467 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:18,467 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,472 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,477 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,496 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:18,512 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 15:50:18,513 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,515 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,518 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,527 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,528 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,555 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 15:50:18,556 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:18,557 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,560 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,564 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,580 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:18,581 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,593 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 15:50:18,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,598 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 15:50:18,598 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,604 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,608 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,617 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,617 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,649 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:18,653 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 15:50:18,653 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,655 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,660 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,680 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 32 treesize of output 25 [2019-02-25 15:50:18,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,685 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 15:50:18,685 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,691 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,703 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,713 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,713 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,745 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 15:50:18,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,749 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 15:50:18,750 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,755 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,767 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,786 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 15:50:18,788 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 15:50:18,788 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,792 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,796 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,805 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,805 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,836 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:18,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,842 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:18,842 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,848 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,859 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,876 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 15:50:18,878 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 15:50:18,878 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,882 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,886 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,896 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,896 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:18,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,929 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:18,930 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 15:50:18,930 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,933 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,937 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,956 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 32 treesize of output 25 [2019-02-25 15:50:18,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:18,960 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 15:50:18,961 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,966 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,978 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:18,987 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:18,988 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,021 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:19,028 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,028 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,031 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,035 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,054 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:19,054 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,066 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 15:50:19,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,076 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:19,076 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,080 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,084 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,093 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,094 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,128 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 15:50:19,130 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,130 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,134 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,137 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,155 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:19,155 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,167 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 15:50:19,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,172 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 15:50:19,172 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,178 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,182 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,192 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,192 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,230 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 15:50:19,232 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 15:50:19,232 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,236 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,240 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,260 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:19,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,264 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:19,264 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,270 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,281 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,290 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,290 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,333 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:19,335 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,335 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,338 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,342 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,367 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 32 treesize of output 25 [2019-02-25 15:50:19,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,370 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 15:50:19,370 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,379 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,388 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,398 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,398 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,435 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 15:50:19,436 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,436 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,440 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,444 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,471 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:19,472 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,484 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 28 treesize of output 25 [2019-02-25 15:50:19,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,488 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 15:50:19,488 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,495 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,499 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,508 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,509 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,547 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:19,548 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,549 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,552 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,556 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,573 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:19,573 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,584 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 15:50:19,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,588 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 15:50:19,589 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,594 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,598 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,608 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,608 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,646 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 15:50:19,647 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,648 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,651 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,655 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,673 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:19,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,677 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:19,678 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,683 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,693 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,703 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,703 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,742 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:19,743 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,755 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 28 treesize of output 25 [2019-02-25 15:50:19,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,759 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 15:50:19,760 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,765 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,769 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,786 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 15:50:19,789 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:19,790 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,797 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,800 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,810 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,810 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:19,853 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 15:50:19,853 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,855 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,859 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,877 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:19,878 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,889 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 15:50:19,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:19,893 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 15:50:19,894 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,899 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,903 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:19,913 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:19,913 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:19,957 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 15:50:19,957 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:50:25,238 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 15:50:25,256 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:50:25,257 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 85 [2019-02-25 15:50:25,257 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:50:25,257 INFO L459 AbstractCegarLoop]: Interpolant automaton has 58 states [2019-02-25 15:50:25,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2019-02-25 15:50:25,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2843, Invalid=4467, Unknown=0, NotChecked=0, Total=7310 [2019-02-25 15:50:25,259 INFO L87 Difference]: Start difference. First operand 31 states and 31 transitions. Second operand 58 states. [2019-02-25 15:50:26,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:50:26,436 INFO L93 Difference]: Finished difference Result 36 states and 38 transitions. [2019-02-25 15:50:26,436 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2019-02-25 15:50:26,436 INFO L78 Accepts]: Start accepts. Automaton has 58 states. Word has length 30 [2019-02-25 15:50:26,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:50:26,438 INFO L225 Difference]: With dead ends: 36 [2019-02-25 15:50:26,438 INFO L226 Difference]: Without dead ends: 34 [2019-02-25 15:50:26,440 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3101 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=2901, Invalid=4581, Unknown=0, NotChecked=0, Total=7482 [2019-02-25 15:50:26,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-02-25 15:50:26,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2019-02-25 15:50:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2019-02-25 15:50:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 34 transitions. [2019-02-25 15:50:26,446 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 34 transitions. Word has length 30 [2019-02-25 15:50:26,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:50:26,447 INFO L480 AbstractCegarLoop]: Abstraction has 34 states and 34 transitions. [2019-02-25 15:50:26,447 INFO L481 AbstractCegarLoop]: Interpolant automaton has 58 states. [2019-02-25 15:50:26,447 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 34 transitions. [2019-02-25 15:50:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2019-02-25 15:50:26,448 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:50:26,448 INFO L402 BasicCegarLoop]: trace histogram [30, 1, 1, 1] [2019-02-25 15:50:26,448 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:50:26,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:50:26,448 INFO L82 PathProgramCache]: Analyzing trace with hash -410989408, now seen corresponding path program 11 times [2019-02-25 15:50:26,448 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:50:26,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:26,449 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:50:26,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:26,449 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:50:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:27,518 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 15:50:27,519 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:27,519 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:50:27,519 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:50:27,519 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:50:27,519 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:27,519 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 15:50:27,528 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:50:27,528 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:50:27,558 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2019-02-25 15:50:27,558 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:50:27,559 WARN L254 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 33 conjunts are in the unsatisfiable core [2019-02-25 15:50:27,561 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:50:27,563 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 15:50:27,611 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:50:27,612 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,643 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,643 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:50:27,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,660 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:27,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,664 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:27,665 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,670 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,681 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,698 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:50:27,700 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:27,700 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,703 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,706 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,715 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,716 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:27,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,731 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:27,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,734 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,735 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:27,735 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,741 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,752 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,769 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 15:50:27,770 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 15:50:27,771 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,774 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,778 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,836 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,837 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:27,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,853 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 15:50:27,854 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 15:50:27,855 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,858 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,862 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,877 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:27,877 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,890 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:27,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,894 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:27,895 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,900 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,904 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,914 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,914 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:27,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,933 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:27,935 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:27,935 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,938 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,942 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,962 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 15:50:27,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:27,966 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 15:50:27,966 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,972 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,984 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:27,994 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:27,994 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,013 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:28,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,017 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 15:50:28,018 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,023 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,035 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,053 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,055 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:28,055 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,058 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,062 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,071 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,072 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,091 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,092 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:28,093 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,096 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,100 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,118 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 32 treesize of output 25 [2019-02-25 15:50:28,121 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,123 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 15:50:28,123 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,128 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,139 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,149 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,149 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,171 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,171 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,184 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:28,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,188 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:28,188 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,194 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,198 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,223 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,224 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 15:50:28,224 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,226 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,230 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,239 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,240 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,264 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:28,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,268 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:28,268 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,273 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,284 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,301 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,302 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 15:50:28,303 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,306 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,310 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,320 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,320 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,343 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 32 treesize of output 25 [2019-02-25 15:50:28,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,347 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 15:50:28,347 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,353 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,364 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,381 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 15:50:28,383 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 15:50:28,383 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,386 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,390 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,400 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,400 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,433 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,434 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 15:50:28,435 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,437 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,441 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,457 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,458 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,469 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:28,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,473 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:28,474 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,479 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,483 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,493 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,493 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,517 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,519 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 15:50:28,519 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,523 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,527 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,544 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,544 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,557 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 15:50:28,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,562 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 15:50:28,562 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,566 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,571 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,580 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,581 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,604 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,605 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,617 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 15:50:28,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,621 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 15:50:28,621 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,627 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,631 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,649 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,650 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 15:50:28,651 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,654 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,658 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,668 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,668 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,696 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 32 treesize of output 25 [2019-02-25 15:50:28,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,701 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 15:50:28,701 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,706 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,719 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,736 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 15:50:28,738 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 15:50:28,738 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,742 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,746 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,755 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,755 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,782 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,783 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,794 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,795 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:28,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,799 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:28,799 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,805 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,809 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,826 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 15:50:28,828 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 15:50:28,828 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,832 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,835 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,843 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,844 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,871 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 15:50:28,872 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 15:50:28,873 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,875 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,879 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,895 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,895 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,908 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 28 treesize of output 25 [2019-02-25 15:50:28,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,912 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 15:50:28,912 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,918 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,922 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,932 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:28,932 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:28,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:28,962 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:28,964 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 15:50:28,964 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,967 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,971 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:28,988 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:28,988 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,081 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 28 treesize of output 25 [2019-02-25 15:50:29,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,143 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 15:50:29,143 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,199 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,202 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,211 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,212 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,243 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 15:50:29,244 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:29,245 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,248 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,252 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,271 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 32 treesize of output 25 [2019-02-25 15:50:29,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:29,276 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,301 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,313 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,322 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,323 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,352 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:29,353 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:29,354 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,356 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,360 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,389 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 32 treesize of output 25 [2019-02-25 15:50:29,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,392 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 15:50:29,393 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,398 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,410 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,420 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,420 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,453 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 15:50:29,455 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 15:50:29,456 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,459 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,462 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,479 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:29,479 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,490 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 28 treesize of output 25 [2019-02-25 15:50:29,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,494 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:29,495 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,500 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,505 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,514 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,514 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,548 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:29,549 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:29,549 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,552 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,556 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,575 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 32 treesize of output 25 [2019-02-25 15:50:29,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,579 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 15:50:29,579 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,585 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,596 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,606 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,606 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,641 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 15:50:29,643 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:29,643 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,646 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,649 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,665 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:29,665 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,678 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 15:50:29,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,683 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:29,683 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,688 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,693 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,702 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,702 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,742 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:29,742 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,753 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 15:50:29,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,757 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 15:50:29,757 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,763 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,767 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,784 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,784 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:29,786 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:29,786 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,790 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,794 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,803 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,803 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,840 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 15:50:29,842 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 15:50:29,842 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,845 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,849 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,866 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 32 treesize of output 25 [2019-02-25 15:50:29,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,870 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 15:50:29,871 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,876 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,888 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:29,898 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:29,898 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:29,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:29,994 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 15:50:30,000 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 15:50:30,001 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,006 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,009 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,029 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:30,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,032 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 15:50:30,032 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,038 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,050 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,060 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,060 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,098 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:30,099 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,111 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 15:50:30,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,118 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 15:50:30,119 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,129 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,133 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,149 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:30,151 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 15:50:30,152 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,155 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,159 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,169 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,169 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,210 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 15:50:30,212 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:30,212 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,215 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,218 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,235 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:30,235 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,248 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:30,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,252 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:30,253 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,258 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,262 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,272 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,272 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,314 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:30,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,318 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 15:50:30,319 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,324 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,335 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,352 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:30,354 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 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:30,355 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,358 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,362 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,371 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,371 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,414 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 15:50:30,415 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 15:50:30,415 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,419 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,423 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,439 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:30,439 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,452 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 15:50:30,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,457 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 15:50:30,457 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,462 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,466 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,476 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,476 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,516 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:30,517 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:30,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,533 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 15:50:30,533 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,539 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,543 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,614 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 15:50:30,630 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 15:50:30,631 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,661 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,665 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,673 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,674 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,748 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:30,749 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,761 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 15:50:30,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,765 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 15:50:30,765 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,771 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,775 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:30,793 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 15:50:30,795 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 15:50:30,795 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,799 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,803 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:30,812 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:30,813 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:30,860 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 15:50:30,860 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:50:37,826 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 15:50:37,845 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:50:37,845 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 94 [2019-02-25 15:50:37,845 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:50:37,846 INFO L459 AbstractCegarLoop]: Interpolant automaton has 64 states [2019-02-25 15:50:37,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2019-02-25 15:50:37,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3473, Invalid=5457, Unknown=0, NotChecked=0, Total=8930 [2019-02-25 15:50:37,849 INFO L87 Difference]: Start difference. First operand 34 states and 34 transitions. Second operand 64 states. [2019-02-25 15:50:39,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:50:39,082 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2019-02-25 15:50:39,082 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2019-02-25 15:50:39,082 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 33 [2019-02-25 15:50:39,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:50:39,083 INFO L225 Difference]: With dead ends: 39 [2019-02-25 15:50:39,084 INFO L226 Difference]: Without dead ends: 37 [2019-02-25 15:50:39,085 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3806 ImplicationChecksByTransitivity, 8.7s TimeCoverageRelationStatistics Valid=3537, Invalid=5583, Unknown=0, NotChecked=0, Total=9120 [2019-02-25 15:50:39,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2019-02-25 15:50:39,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2019-02-25 15:50:39,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-02-25 15:50:39,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 37 transitions. [2019-02-25 15:50:39,092 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 37 transitions. Word has length 33 [2019-02-25 15:50:39,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:50:39,092 INFO L480 AbstractCegarLoop]: Abstraction has 37 states and 37 transitions. [2019-02-25 15:50:39,092 INFO L481 AbstractCegarLoop]: Interpolant automaton has 64 states. [2019-02-25 15:50:39,093 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 37 transitions. [2019-02-25 15:50:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2019-02-25 15:50:39,093 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:50:39,093 INFO L402 BasicCegarLoop]: trace histogram [33, 1, 1, 1] [2019-02-25 15:50:39,094 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:50:39,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:50:39,094 INFO L82 PathProgramCache]: Analyzing trace with hash 1162468230, now seen corresponding path program 12 times [2019-02-25 15:50:39,094 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:50:39,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:39,095 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:50:39,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:39,095 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:50:39,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:40,113 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 15:50:40,113 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:40,113 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:50:40,113 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:50:40,113 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:50:40,113 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:40,114 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 15:50:40,122 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:50:40,123 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:50:40,139 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:50:40,139 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:50:40,140 WARN L254 TraceCheckSpWp]: Trace formula consists of 40 conjuncts, 36 conjunts are in the unsatisfiable core [2019-02-25 15:50:40,142 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:50:40,144 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 15:50:40,161 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:50:40,161 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,171 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,181 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,181 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:50:40,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,198 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 15:50:40,200 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 15:50:40,200 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,203 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,207 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,225 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 32 treesize of output 25 [2019-02-25 15:50:40,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,229 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 15:50:40,230 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,235 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,246 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,256 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,256 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:40,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,271 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 15:50:40,273 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 15:50:40,274 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,277 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,281 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,298 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,298 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:40,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,302 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 15:50:40,303 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,308 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,319 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,329 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,329 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:40,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,345 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:40,347 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 15:50:40,347 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,351 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,355 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,371 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:40,371 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,384 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,385 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:40,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,390 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:40,390 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,395 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,400 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,409 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,410 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:40,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:40,429 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:40,429 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,433 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,437 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,455 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 15:50:40,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,460 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 15:50:40,460 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,466 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,479 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,489 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,489 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:40,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,507 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 15:50:40,510 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:40,510 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,514 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,517 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,536 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 32 treesize of output 25 [2019-02-25 15:50:40,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,540 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 15:50:40,540 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,545 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,557 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,567 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,567 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:40,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,586 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:40,606 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 15:50:40,607 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,663 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,947 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:40,948 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,974 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:40,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:40,978 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:40,978 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,984 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,988 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:40,997 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:40,998 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,022 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 15:50:41,023 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:41,023 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,026 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,030 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,048 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 32 treesize of output 25 [2019-02-25 15:50:41,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,053 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:41,053 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,058 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,069 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,078 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,079 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,102 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:41,103 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:41,103 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,106 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,110 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,129 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 15:50:41,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,133 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 15:50:41,133 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,139 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,150 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,159 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,159 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,183 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:41,184 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:41,185 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,187 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,191 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,210 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 32 treesize of output 25 [2019-02-25 15:50:41,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:41,215 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,221 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,231 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,241 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,241 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,262 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:41,263 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,273 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 28 treesize of output 25 [2019-02-25 15:50:41,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,277 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 15:50:41,278 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,283 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,287 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,305 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:41,307 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:41,307 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,320 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,323 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,333 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,333 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,361 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 15:50:41,362 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:41,363 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,366 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,370 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,387 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:41,387 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,400 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 28 treesize of output 25 [2019-02-25 15:50:41,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,404 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 15:50:41,405 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,410 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,414 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,424 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,424 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,450 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 15:50:41,451 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 15:50:41,451 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,454 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,458 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,478 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 15:50:41,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,482 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 15:50:41,483 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,488 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,499 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,509 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,509 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,538 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:41,538 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,548 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,550 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:41,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,554 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:41,554 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,560 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,564 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,581 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 15:50:41,583 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 15:50:41,583 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,587 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,591 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,598 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,599 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,628 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 15:50:41,630 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 15:50:41,630 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,636 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,638 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,659 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:41,659 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,671 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:41,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,675 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:41,675 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,681 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,685 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,695 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,695 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,724 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 15:50:41,743 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 15:50:41,744 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,747 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,750 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,770 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 15:50:41,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:41,778 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,783 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,795 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,805 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,805 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,842 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 15:50:41,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,849 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:41,849 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,858 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,881 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:41,904 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 15:50:41,905 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 15:50:41,906 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,917 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,922 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:41,940 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:41,940 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:41,993 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:41,993 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,010 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 15:50:42,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,020 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:42,020 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,028 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,034 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,055 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 15:50:42,056 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:42,057 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,066 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,073 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,087 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:42,087 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:42,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,136 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:42,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,145 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 15:50:42,145 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,152 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,164 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,182 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:42,184 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:42,184 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,187 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,192 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,206 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:42,207 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:42,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,239 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 15:50:42,241 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 15:50:42,241 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,244 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,249 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,268 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 15:50:42,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,271 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 15:50:42,272 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,277 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,289 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,299 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:42,299 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:42,334 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:42,335 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,348 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 15:50:42,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,352 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 15:50:42,353 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,358 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,362 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,380 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 15:50:42,382 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 15:50:42,382 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,386 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,390 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,400 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:42,400 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:42,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,435 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 15:50:42,437 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 15:50:42,438 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,442 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,446 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,463 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:42,464 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,560 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 15:50:42,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,613 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 15:50:42,614 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,712 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,776 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:42,918 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:42,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:42,953 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 15:50:42,953 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,957 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,961 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,976 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:42,976 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,987 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 15:50:42,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:42,991 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:42,991 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,995 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:42,999 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,008 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,009 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,045 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 15:50:43,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:43,047 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,050 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,052 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,072 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 32 treesize of output 25 [2019-02-25 15:50:43,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,076 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:43,076 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,082 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,094 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,103 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,104 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,143 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 15:50:43,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,147 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 15:50:43,147 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,152 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,164 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,180 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 15:50:43,182 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:43,182 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,185 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,188 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,198 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,198 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,253 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 15:50:43,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,258 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:43,258 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,264 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,275 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:43,294 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 15:50:43,294 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,297 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,302 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,311 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,312 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,350 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 15:50:43,351 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 15:50:43,352 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,355 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,359 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,377 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:43,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,381 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:43,381 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,386 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,398 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,407 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,408 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,450 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 15:50:43,451 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 15:50:43,452 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,455 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,459 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,478 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 15:50:43,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,482 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 15:50:43,483 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,489 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,501 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,510 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,510 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,552 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 15:50:43,554 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 15:50:43,554 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,557 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,561 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,581 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:43,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,585 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:43,586 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,591 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,603 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,612 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,613 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,658 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:43,658 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,670 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:43,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,674 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:43,675 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,680 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,685 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,702 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 15:50:43,704 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 15:50:43,704 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,708 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,712 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,722 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,722 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,787 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:43,787 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,798 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 15:50:43,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,802 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 15:50:43,803 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,807 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,811 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,827 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 15:50:43,829 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 15:50:43,830 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,833 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,837 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,847 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,847 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:43,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,894 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 15:50:43,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,899 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:43,899 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,905 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,916 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:43,933 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:43,935 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:43,935 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,939 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,943 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:43,952 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:43,953 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:44,000 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:44,001 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,015 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 28 treesize of output 25 [2019-02-25 15:50:44,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,020 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:44,020 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,026 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,030 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,066 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:44,068 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:44,069 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,072 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,077 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,087 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:44,087 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:44,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,133 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:44,135 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:44,136 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,139 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,144 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,161 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:44,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:44,166 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 15:50:44,166 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,172 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,185 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:44,195 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:44,196 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:44,248 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 15:50:44,248 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:50:53,140 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 15:50:53,159 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:50:53,160 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 103 [2019-02-25 15:50:53,160 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:50:53,160 INFO L459 AbstractCegarLoop]: Interpolant automaton has 70 states [2019-02-25 15:50:53,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2019-02-25 15:50:53,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4166, Invalid=6546, Unknown=0, NotChecked=0, Total=10712 [2019-02-25 15:50:53,162 INFO L87 Difference]: Start difference. First operand 37 states and 37 transitions. Second operand 70 states. [2019-02-25 15:50:54,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:50:54,483 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2019-02-25 15:50:54,484 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2019-02-25 15:50:54,484 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 36 [2019-02-25 15:50:54,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:50:54,485 INFO L225 Difference]: With dead ends: 42 [2019-02-25 15:50:54,485 INFO L226 Difference]: Without dead ends: 40 [2019-02-25 15:50:54,487 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4583 ImplicationChecksByTransitivity, 10.7s TimeCoverageRelationStatistics Valid=4236, Invalid=6684, Unknown=0, NotChecked=0, Total=10920 [2019-02-25 15:50:54,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-02-25 15:50:54,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-02-25 15:50:54,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-02-25 15:50:54,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 40 transitions. [2019-02-25 15:50:54,494 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 40 transitions. Word has length 36 [2019-02-25 15:50:54,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:50:54,494 INFO L480 AbstractCegarLoop]: Abstraction has 40 states and 40 transitions. [2019-02-25 15:50:54,494 INFO L481 AbstractCegarLoop]: Interpolant automaton has 70 states. [2019-02-25 15:50:54,494 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 40 transitions. [2019-02-25 15:50:54,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2019-02-25 15:50:54,495 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:50:54,495 INFO L402 BasicCegarLoop]: trace histogram [36, 1, 1, 1] [2019-02-25 15:50:54,495 INFO L423 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:50:54,495 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:50:54,495 INFO L82 PathProgramCache]: Analyzing trace with hash 765893344, now seen corresponding path program 13 times [2019-02-25 15:50:54,496 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:50:54,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:54,496 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:50:54,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:50:54,496 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:50:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:54,823 WARN L181 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:55,086 WARN L181 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:55,363 WARN L181 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:55,653 WARN L181 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:55,929 WARN L181 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:50:56,819 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 15:50:56,819 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:56,819 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:50:56,819 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:50:56,819 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:50:56,820 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:50:56,820 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 15:50:56,830 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:50:56,830 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:50:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:50:56,843 WARN L254 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 39 conjunts are in the unsatisfiable core [2019-02-25 15:50:56,845 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:50:56,849 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 15:50:56,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:50:56,864 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:50:56,875 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:56,885 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:56,885 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:50:56,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:56,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:56,901 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:56,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:56,920 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:56,921 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 15:50:56,921 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:56,928 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:56,939 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:56,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:56,979 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:50:56,981 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:56,981 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:56,984 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:56,988 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:56,998 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:56,998 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,013 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:57,013 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,025 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,025 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 15:50:57,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,029 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 15:50:57,029 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,034 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,038 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,056 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:57,057 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:57,058 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,060 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,063 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,073 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,073 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,089 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:57,090 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,102 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 28 treesize of output 25 [2019-02-25 15:50:57,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,106 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 15:50:57,107 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,112 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,116 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,133 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:57,135 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:57,135 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,139 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,144 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,152 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,152 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,169 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:57,170 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,181 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 15:50:57,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,189 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 15:50:57,189 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,197 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,204 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,233 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 15:50:57,235 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 15:50:57,235 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,242 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,248 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,264 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,264 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,296 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:57,297 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:57,298 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,306 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,312 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,337 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:57,337 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,353 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,358 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 28 treesize of output 25 [2019-02-25 15:50:57,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,365 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,365 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:57,365 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,374 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,381 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,399 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,399 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,433 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:57,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,439 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 15:50:57,439 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,447 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,469 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,497 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:57,498 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 15:50:57,498 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,502 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,510 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,528 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,528 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,578 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 15:50:57,579 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:57,579 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,581 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,585 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,603 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 32 treesize of output 25 [2019-02-25 15:50:57,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,607 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 15:50:57,607 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,613 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,624 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,634 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,634 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,656 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 15:50:57,658 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 15:50:57,659 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,662 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,666 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,685 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 15:50:57,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,690 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:57,690 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,695 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,707 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,716 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,716 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,740 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 15:50:57,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,745 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 15:50:57,745 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,751 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,762 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,779 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 15:50:57,781 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:57,781 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,784 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,789 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,807 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,808 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,829 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:57,829 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,842 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 15:50:57,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,846 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 15:50:57,846 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,852 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,856 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,873 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 15:50:57,875 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 15:50:57,875 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,878 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,882 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,892 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,892 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:57,916 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:57,916 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,926 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,929 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 15:50:57,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,933 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 15:50:57,934 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,939 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,943 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:57,960 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 15:50:57,962 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 15:50:57,962 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,965 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,969 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:57,979 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:57,979 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,006 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:58,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,011 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 15:50:58,011 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,027 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,044 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 15:50:58,049 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:58,049 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,053 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,057 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,067 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,067 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,092 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:58,093 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,105 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 15:50:58,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,109 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 15:50:58,110 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,115 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,119 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,137 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 15:50:58,139 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:58,139 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,143 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,147 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,156 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,157 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,186 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:58,188 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:58,188 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,191 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,195 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:58,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,219 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:58,220 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,225 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,237 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,246 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,247 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,284 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 15:50:58,285 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 15:50:58,285 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,289 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,293 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,308 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:58,309 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,322 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:58,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,326 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:58,327 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,332 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,336 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,346 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,346 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,376 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 15:50:58,377 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 15:50:58,377 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,381 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,385 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,405 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:58,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,409 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 15:50:58,409 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,415 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,425 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,435 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,435 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,467 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 15:50:58,469 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,471 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:58,471 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,477 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,488 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,506 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:58,507 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 15:50:58,508 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,511 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,515 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,525 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,525 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,558 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:58,559 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 15:50:58,560 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,563 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,568 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,583 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:58,584 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,597 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 28 treesize of output 25 [2019-02-25 15:50:58,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,602 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 15:50:58,603 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,608 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,613 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,621 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,621 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,653 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:58,653 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:58,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,670 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 15:50:58,671 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,678 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,683 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,698 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 15:50:58,699 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 15:50:58,700 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,703 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,707 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,717 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,717 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,756 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 15:50:58,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,760 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:58,760 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,765 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,794 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 15:50:58,796 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 15:50:58,796 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,802 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,805 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,814 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,814 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,847 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:58,848 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,860 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 15:50:58,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,864 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 15:50:58,865 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,870 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,874 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,891 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 15:50:58,893 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 15:50:58,894 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,897 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,901 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,910 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:58,910 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:58,946 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:58,947 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,958 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 15:50:58,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,962 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 15:50:58,963 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,968 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,972 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:58,989 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 15:50:58,991 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 15:50:58,991 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,994 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:58,998 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,008 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:59,008 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:59,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:59,047 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 15:50:59,047 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,049 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,053 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,070 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:59,070 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,081 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 28 treesize of output 25 [2019-02-25 15:50:59,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,086 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 15:50:59,086 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,091 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,095 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,104 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:59,105 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:59,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,143 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 15:50:59,145 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:59,146 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,149 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,153 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,171 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:59,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,175 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 15:50:59,175 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,205 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,216 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,225 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:59,225 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:59,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,280 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:59,281 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 15:50:59,281 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,284 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,287 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,306 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 15:50:59,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,310 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,311 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:59,311 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,317 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,328 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,338 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:59,338 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:59,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,378 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:50:59,380 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:50:59,380 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,384 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,387 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:50:59,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,410 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 15:50:59,411 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,416 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,429 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,438 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:50:59,438 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:50:59,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,532 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 15:50:59,545 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 15:50:59,546 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,609 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,680 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,905 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:50:59,905 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:50:59,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,937 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:50:59,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:50:59,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:50:59,942 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,024 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,094 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,251 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:00,251 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:00,448 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:00,448 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,461 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,461 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:00,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,466 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 15:51:00,466 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,471 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,475 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,492 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 15:51:00,494 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 15:51:00,494 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,498 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,502 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,512 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:00,512 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:00,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,555 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 15:51:00,557 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 15:51:00,557 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,561 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,581 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:00,582 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,595 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:00,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,599 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:00,600 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,605 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,609 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,619 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:00,619 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:00,673 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:00,673 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,685 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 28 treesize of output 25 [2019-02-25 15:51:00,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,689 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 15:51:00,690 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,695 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,700 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,717 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 15:51:00,719 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:00,720 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,722 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,726 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,736 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:00,736 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:00,784 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:00,785 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,798 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 15:51:00,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,802 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 15:51:00,802 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,808 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,830 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 15:51:00,832 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:00,832 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,835 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,840 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,849 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:00,850 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:00,901 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:00,901 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,913 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:00,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,917 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 15:51:00,918 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,923 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,928 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:00,944 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 15:51:00,945 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 15:51:00,946 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,949 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,953 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:00,963 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:00,963 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:01,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,013 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 15:51:01,015 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 15:51:01,015 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,018 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,023 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,040 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:01,040 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,052 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:01,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,056 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 15:51:01,057 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,062 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,066 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,076 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:01,077 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:01,125 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:01,125 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,138 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:01,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,142 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:01,142 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,148 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,152 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,170 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:01,172 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 15:51:01,172 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,176 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,180 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,191 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:01,192 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:01,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,251 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 15:51:01,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,255 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:01,255 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,260 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,272 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,289 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 15:51:01,291 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 15:51:01,291 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,295 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,298 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,308 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:01,308 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:01,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,359 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:01,360 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 15:51:01,361 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,364 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,368 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,387 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 15:51:01,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:01,391 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 15:51:01,391 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,396 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,408 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:01,418 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:01,418 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:01,470 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 15:51:01,470 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:51:12,686 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 15:51:12,705 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:51:12,705 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 38] total 112 [2019-02-25 15:51:12,705 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:51:12,706 INFO L459 AbstractCegarLoop]: Interpolant automaton has 76 states [2019-02-25 15:51:12,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2019-02-25 15:51:12,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4922, Invalid=7734, Unknown=0, NotChecked=0, Total=12656 [2019-02-25 15:51:12,708 INFO L87 Difference]: Start difference. First operand 40 states and 40 transitions. Second operand 76 states. [2019-02-25 15:51:14,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:51:14,407 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2019-02-25 15:51:14,407 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2019-02-25 15:51:14,407 INFO L78 Accepts]: Start accepts. Automaton has 76 states. Word has length 39 [2019-02-25 15:51:14,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:51:14,408 INFO L225 Difference]: With dead ends: 45 [2019-02-25 15:51:14,408 INFO L226 Difference]: Without dead ends: 43 [2019-02-25 15:51:14,410 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 112 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5432 ImplicationChecksByTransitivity, 14.6s TimeCoverageRelationStatistics Valid=4998, Invalid=7884, Unknown=0, NotChecked=0, Total=12882 [2019-02-25 15:51:14,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2019-02-25 15:51:14,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2019-02-25 15:51:14,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2019-02-25 15:51:14,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 43 transitions. [2019-02-25 15:51:14,418 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 43 transitions. Word has length 39 [2019-02-25 15:51:14,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:51:14,418 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 43 transitions. [2019-02-25 15:51:14,418 INFO L481 AbstractCegarLoop]: Interpolant automaton has 76 states. [2019-02-25 15:51:14,418 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 43 transitions. [2019-02-25 15:51:14,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2019-02-25 15:51:14,419 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:51:14,419 INFO L402 BasicCegarLoop]: trace histogram [39, 1, 1, 1] [2019-02-25 15:51:14,419 INFO L423 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:51:14,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:51:14,420 INFO L82 PathProgramCache]: Analyzing trace with hash 1858495814, now seen corresponding path program 14 times [2019-02-25 15:51:14,420 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:51:14,421 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:51:14,421 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:51:14,421 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:51:14,421 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:51:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:51:15,662 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 15:51:15,662 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:51:15,662 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:51:15,662 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:51:15,662 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:51:15,662 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:51:15,662 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 15:51:15,671 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:51:15,672 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:51:15,712 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2019-02-25 15:51:15,712 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:51:15,713 WARN L254 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 42 conjunts are in the unsatisfiable core [2019-02-25 15:51:15,715 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:51:15,717 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 15:51:15,735 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:51:15,735 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:51:15,743 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:15,754 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:15,754 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:51:15,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,769 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:51:15,771 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 15:51:15,771 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,774 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,778 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,797 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 32 treesize of output 25 [2019-02-25 15:51:15,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,801 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:15,802 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,807 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,820 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,828 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:15,828 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:15,841 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:15,841 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,853 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 15:51:15,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,866 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:15,867 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,872 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,876 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,893 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 15:51:15,894 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 15:51:15,895 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,898 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,902 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,912 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:15,912 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:15,928 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:15,928 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,940 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 15:51:15,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,944 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 15:51:15,944 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,950 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,954 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:15,970 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:15,972 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:15,972 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,975 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,979 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:15,989 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:15,989 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,009 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 15:51:16,011 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 15:51:16,011 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,020 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,036 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:16,036 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,049 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:16,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,053 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:16,053 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,058 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,062 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,072 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,072 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,092 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:16,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,138 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 15:51:16,139 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,142 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,155 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,172 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 15:51:16,174 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:16,174 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,177 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,181 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,190 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,190 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,211 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:16,212 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:16,213 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,216 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,220 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,238 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:16,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,242 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:16,242 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,248 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,259 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,268 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,268 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,291 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:16,293 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:16,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,297 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,301 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,320 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 15:51:16,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,325 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:16,325 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,331 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,342 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,351 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,352 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,375 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:16,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:16,379 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,384 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,396 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,414 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 15:51:16,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:16,416 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,419 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,423 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,433 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,433 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,491 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 15:51:16,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,495 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:16,496 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,501 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,513 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,530 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 15:51:16,532 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 15:51:16,532 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,535 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,539 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,549 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,549 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,574 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 15:51:16,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,579 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 15:51:16,579 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,584 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,596 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,613 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 15:51:16,620 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:16,620 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,622 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,626 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,635 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,636 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,663 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:16,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,670 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 15:51:16,670 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,674 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,685 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,702 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 15:51:16,704 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 15:51:16,704 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,707 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,711 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,721 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,721 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,750 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 15:51:16,751 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 15:51:16,752 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,754 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,758 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,776 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 15:51:16,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,800 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 15:51:16,800 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,806 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,818 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,828 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,828 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,856 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:16,857 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 15:51:16,858 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,861 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,865 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,884 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:16,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,888 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 15:51:16,888 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,894 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,905 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,914 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:16,915 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:16,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,944 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:16,945 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 15:51:16,946 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,949 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,953 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,967 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:16,967 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,978 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 28 treesize of output 25 [2019-02-25 15:51:16,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:16,982 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 15:51:16,983 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,988 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:16,992 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,002 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,002 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,029 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,029 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,041 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:17,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,045 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:17,045 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,051 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,055 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,073 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:17,079 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 15:51:17,079 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,082 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,086 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,094 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,094 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,125 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 15:51:17,126 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 15:51:17,126 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,130 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,134 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,150 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,150 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,162 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 28 treesize of output 25 [2019-02-25 15:51:17,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,166 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 15:51:17,167 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,172 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,176 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,185 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,185 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,215 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 15:51:17,217 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 15:51:17,217 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,220 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,224 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,241 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:17,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,246 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:17,246 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,251 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,263 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,271 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,272 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,306 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 15:51:17,307 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:17,308 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,311 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,315 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,330 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,330 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,341 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 28 treesize of output 25 [2019-02-25 15:51:17,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,345 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 15:51:17,346 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,351 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,356 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,365 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,366 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,401 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:17,402 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 15:51:17,403 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,431 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,434 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,450 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,450 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,461 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,462 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 15:51:17,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,466 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 15:51:17,466 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,472 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,476 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,485 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,486 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,519 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 15:51:17,520 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 15:51:17,520 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,523 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,527 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,544 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,544 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,558 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 15:51:17,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,562 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 15:51:17,563 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,568 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,572 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,581 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,581 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,617 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 15:51:17,619 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 15:51:17,619 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,623 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,627 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,644 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,644 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,657 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 28 treesize of output 25 [2019-02-25 15:51:17,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,661 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 15:51:17,662 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,673 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,679 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,697 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,697 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,745 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:17,747 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:17,747 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,754 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,762 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,783 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,784 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,806 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:17,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,812 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:17,812 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,820 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,827 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,846 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,846 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:17,899 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:17,899 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,919 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 15:51:17,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,925 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 15:51:17,926 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,933 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,940 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:17,965 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 15:51:17,967 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:17,967 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,973 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,978 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:17,993 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:17,993 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,075 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:18,076 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 15:51:18,076 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,079 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,083 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,099 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:18,099 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,112 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:18,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,116 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:18,117 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,122 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,126 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,136 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,136 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,179 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 15:51:18,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,183 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 15:51:18,184 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,189 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,200 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,217 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:18,219 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:18,219 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,223 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,227 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,236 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,236 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,280 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:18,282 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:18,282 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,286 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,290 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,312 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 32 treesize of output 25 [2019-02-25 15:51:18,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,316 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 15:51:18,317 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,322 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,335 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,345 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,346 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,388 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 32 treesize of output 25 [2019-02-25 15:51:18,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,392 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 15:51:18,393 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,398 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,410 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,426 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:18,428 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:18,429 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,432 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,437 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,447 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,447 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,489 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 15:51:18,491 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 15:51:18,492 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,495 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,500 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,517 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:18,517 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,531 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:18,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,535 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:18,536 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,541 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,546 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,556 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,556 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,608 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:18,608 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,619 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 28 treesize of output 25 [2019-02-25 15:51:18,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,623 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 15:51:18,624 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,629 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,633 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,651 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 15:51:18,653 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 15:51:18,653 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,657 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,661 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,670 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,671 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,714 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,714 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 15:51:18,715 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 15:51:18,716 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,733 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,737 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,753 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:18,753 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,763 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,766 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 28 treesize of output 25 [2019-02-25 15:51:18,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,770 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 15:51:18,770 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,776 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,780 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,790 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,790 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,834 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:18,835 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 15:51:18,836 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,839 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,843 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,860 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:18,860 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,874 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:18,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,878 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:18,879 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,884 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,889 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,899 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:18,899 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:18,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,945 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 15:51:18,946 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 15:51:18,946 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,949 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,953 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,973 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 15:51:18,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:18,977 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 15:51:18,977 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,982 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:18,995 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,005 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,005 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,055 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:19,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,059 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:19,060 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,065 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,076 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,093 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:19,095 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:19,095 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,099 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,103 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,112 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,112 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,158 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,159 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:19,160 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:19,161 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,164 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,168 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,183 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:19,183 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,195 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 15:51:19,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,199 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 15:51:19,199 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,205 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,209 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,218 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,219 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,266 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:19,266 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,277 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 28 treesize of output 25 [2019-02-25 15:51:19,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,280 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,281 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 15:51:19,281 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,287 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,291 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,307 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:19,310 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:19,310 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,312 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,316 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,326 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,326 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:19,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,383 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,383 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:19,384 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,389 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,401 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,448 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 15:51:19,449 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:19,449 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,452 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,456 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,466 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,466 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,513 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:19,514 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,525 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:19,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,529 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:19,530 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,535 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,540 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,557 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:19,559 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 15:51:19,559 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,562 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,566 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,576 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,576 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:19,628 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 15:51:19,628 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,631 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,655 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 15:51:19,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,659 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 15:51:19,659 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,665 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,675 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,685 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,685 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,738 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 32 treesize of output 25 [2019-02-25 15:51:19,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,741 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,742 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 15:51:19,742 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,748 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,759 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:19,776 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 15:51:19,777 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 15:51:19,778 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,781 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,785 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:19,795 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:19,795 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:19,851 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 15:51:19,851 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:51:33,689 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 15:51:33,708 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:51:33,709 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 121 [2019-02-25 15:51:33,709 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:51:33,709 INFO L459 AbstractCegarLoop]: Interpolant automaton has 82 states [2019-02-25 15:51:33,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 82 interpolants. [2019-02-25 15:51:33,710 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5741, Invalid=9021, Unknown=0, NotChecked=0, Total=14762 [2019-02-25 15:51:33,710 INFO L87 Difference]: Start difference. First operand 43 states and 43 transitions. Second operand 82 states. [2019-02-25 15:51:35,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:51:35,602 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2019-02-25 15:51:35,602 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2019-02-25 15:51:35,602 INFO L78 Accepts]: Start accepts. Automaton has 82 states. Word has length 42 [2019-02-25 15:51:35,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:51:35,603 INFO L225 Difference]: With dead ends: 48 [2019-02-25 15:51:35,603 INFO L226 Difference]: Without dead ends: 46 [2019-02-25 15:51:35,604 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6353 ImplicationChecksByTransitivity, 16.2s TimeCoverageRelationStatistics Valid=5823, Invalid=9183, Unknown=0, NotChecked=0, Total=15006 [2019-02-25 15:51:35,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2019-02-25 15:51:35,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2019-02-25 15:51:35,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2019-02-25 15:51:35,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 46 transitions. [2019-02-25 15:51:35,613 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 46 transitions. Word has length 42 [2019-02-25 15:51:35,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:51:35,613 INFO L480 AbstractCegarLoop]: Abstraction has 46 states and 46 transitions. [2019-02-25 15:51:35,614 INFO L481 AbstractCegarLoop]: Interpolant automaton has 82 states. [2019-02-25 15:51:35,614 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 46 transitions. [2019-02-25 15:51:35,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-02-25 15:51:35,614 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:51:35,615 INFO L402 BasicCegarLoop]: trace histogram [42, 1, 1, 1] [2019-02-25 15:51:35,615 INFO L423 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:51:35,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:51:35,615 INFO L82 PathProgramCache]: Analyzing trace with hash 21543200, now seen corresponding path program 15 times [2019-02-25 15:51:35,615 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:51:35,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:51:35,616 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:51:35,616 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:51:35,616 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:51:35,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:51:35,856 WARN L181 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:51:37,052 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 15:51:37,052 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:51:37,052 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:51:37,052 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:51:37,052 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:51:37,053 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:51:37,053 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 15:51:37,064 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:51:37,064 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:51:37,087 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:51:37,087 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:51:37,088 WARN L254 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 45 conjunts are in the unsatisfiable core [2019-02-25 15:51:37,094 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:51:37,105 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 15:51:37,121 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:51:37,121 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,138 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,154 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,154 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:51:37,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,170 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 32 treesize of output 25 [2019-02-25 15:51:37,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,175 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 15:51:37,175 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,181 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,192 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,210 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:51:37,212 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:37,212 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,215 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,217 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,227 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,227 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,245 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 32 treesize of output 25 [2019-02-25 15:51:37,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,250 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 15:51:37,250 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,256 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,268 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,284 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 15:51:37,286 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 15:51:37,286 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,289 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,293 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,303 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,322 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:37,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,326 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:37,326 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,331 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,343 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,361 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 15:51:37,362 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:37,363 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,366 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,370 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,379 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,379 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,400 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 15:51:37,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,404 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 15:51:37,404 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,410 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,422 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:37,441 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 15:51:37,441 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,445 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,449 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,458 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,458 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,498 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:37,500 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 15:51:37,500 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,503 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,507 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,524 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:37,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:37,528 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,534 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,545 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,555 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,555 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,576 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,576 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 32 treesize of output 25 [2019-02-25 15:51:37,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,580 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 15:51:37,581 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,586 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,597 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,614 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 15:51:37,616 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 15:51:37,616 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,619 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,622 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,632 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,632 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,706 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 15:51:37,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,748 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 15:51:37,749 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,756 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,767 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,784 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:37,785 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 15:51:37,786 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,789 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,793 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,802 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,803 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,825 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:37,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,829 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:37,829 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,835 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,846 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,863 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 15:51:37,865 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 15:51:37,865 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,868 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,872 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,882 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,882 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,905 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 32 treesize of output 25 [2019-02-25 15:51:37,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,909 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 15:51:37,909 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,915 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,941 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:37,943 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:37,944 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,947 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,951 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,960 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:37,960 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:37,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:37,986 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 15:51:37,988 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 15:51:37,988 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,991 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:37,995 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,013 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:38,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,017 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 15:51:38,017 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,022 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,035 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,044 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,044 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,070 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:38,071 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:38,071 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,075 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,079 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,098 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 32 treesize of output 25 [2019-02-25 15:51:38,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,102 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 15:51:38,102 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,108 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,119 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,128 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,128 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,168 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,168 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:38,170 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:38,170 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,177 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,184 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,205 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:38,205 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,224 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:38,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,233 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 15:51:38,233 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,241 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,247 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,263 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,263 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,304 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 15:51:38,309 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:38,309 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,315 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,319 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,337 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 15:51:38,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,341 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 15:51:38,341 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,346 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,357 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,367 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,367 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,395 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:38,395 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,407 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 15:51:38,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,411 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 15:51:38,412 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,418 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,422 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:38,440 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 15:51:38,441 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,444 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,448 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,457 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,457 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,488 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:38,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,503 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:38,503 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,507 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,519 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:38,538 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 15:51:38,538 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,541 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,545 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,554 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,554 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,587 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 15:51:38,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,593 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:38,593 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,597 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,607 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,625 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 15:51:38,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:38,627 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,630 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,633 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,643 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,643 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,673 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 15:51:38,674 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:38,674 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,677 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,681 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,697 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:38,697 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,710 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:38,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,714 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,714 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:38,715 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,720 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,724 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,733 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,733 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,765 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:38,766 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 15:51:38,767 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,770 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,774 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,792 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 32 treesize of output 25 [2019-02-25 15:51:38,794 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,796 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 15:51:38,796 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,802 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,813 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,823 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:38,823 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:38,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:38,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:38,866 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:38,866 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:38,937 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,002 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,213 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:39,213 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,399 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 15:51:39,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,411 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 15:51:39,411 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,418 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,421 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,430 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:39,430 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:39,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,466 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 15:51:39,467 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:39,468 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,470 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,473 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,490 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:39,490 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,503 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 15:51:39,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,507 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 15:51:39,507 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,512 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,517 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,526 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:39,527 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:39,560 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:39,560 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,571 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,572 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:39,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,576 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:39,576 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,581 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,586 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,603 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,604 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 15:51:39,605 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 15:51:39,606 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,609 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,613 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,623 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:39,623 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:39,659 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:39,659 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,672 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:39,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,676 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:39,676 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,682 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,687 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,704 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 15:51:39,706 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 15:51:39,706 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,709 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,713 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,722 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:39,722 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:39,773 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:39,773 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,848 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:39,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,854 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:39,854 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,859 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,863 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,879 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 15:51:39,881 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 15:51:39,881 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,884 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,888 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,898 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:39,898 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:39,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,936 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:39,938 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 15:51:39,938 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,942 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,946 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,962 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:39,963 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,976 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:39,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:39,980 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 15:51:39,980 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,986 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:39,990 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,000 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,000 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,038 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:40,038 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,051 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 15:51:40,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,055 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 15:51:40,055 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,061 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,065 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,118 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 15:51:40,129 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 15:51:40,129 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,132 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,134 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,144 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,144 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,187 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:40,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,190 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:40,190 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,196 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,208 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,226 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:40,227 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 15:51:40,228 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,231 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,235 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,245 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,245 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,316 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:40,317 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,330 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 15:51:40,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,334 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 15:51:40,334 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,340 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,344 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,361 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 15:51:40,363 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 15:51:40,363 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,367 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,371 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,380 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,381 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,423 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 15:51:40,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,427 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 15:51:40,427 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,433 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,445 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,462 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 15:51:40,464 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 15:51:40,464 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,468 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,472 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,480 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,481 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,521 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:40,521 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,534 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 28 treesize of output 25 [2019-02-25 15:51:40,543 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,543 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,544 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:40,544 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,548 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,552 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,568 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,568 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 15:51:40,589 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:40,590 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,646 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,681 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,693 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,693 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,736 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 15:51:40,738 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 15:51:40,738 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,742 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,746 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,762 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:40,763 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,775 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 28 treesize of output 25 [2019-02-25 15:51:40,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,779 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 15:51:40,779 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,784 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,788 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,798 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,798 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:40,856 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:40,856 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,868 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 15:51:40,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,872 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 15:51:40,872 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,878 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,882 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:40,898 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 15:51:40,900 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 15:51:40,900 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,904 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,908 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:40,916 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:40,916 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,029 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:41,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,088 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 15:51:41,088 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,121 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,131 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,147 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:41,149 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:41,149 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,153 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,157 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,166 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,166 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,214 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 15:51:41,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,218 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 15:51:41,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,223 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,235 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,251 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:41,252 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 15:51:41,253 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,256 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,260 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,270 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,270 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,318 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 15:51:41,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,322 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 15:51:41,322 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,328 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,340 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,355 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 15:51:41,357 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 15:51:41,357 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,361 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,365 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,374 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,375 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,422 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 15:51:41,423 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 15:51:41,423 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,426 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,430 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,446 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:41,447 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,457 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,460 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:41,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,463 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:41,464 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,469 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,473 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,483 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,483 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,549 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:41,549 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,562 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 28 treesize of output 25 [2019-02-25 15:51:41,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,566 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 15:51:41,567 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,572 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,576 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,591 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 15:51:41,593 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 15:51:41,593 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,597 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,601 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,610 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,610 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,661 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 15:51:41,663 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:41,663 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,666 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,670 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,688 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:41,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,691 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,691 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:41,692 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,697 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,709 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,719 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,719 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,774 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 15:51:41,775 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:41,776 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,779 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,783 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,799 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:41,800 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,812 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 15:51:41,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,816 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,816 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 15:51:41,817 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,822 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,826 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,835 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,835 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:41,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,890 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 15:51:41,892 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 15:51:41,892 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,895 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,899 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,915 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:41,915 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,926 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,927 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:51:41,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:41,931 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 15:51:41,932 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,937 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,942 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:41,951 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:41,952 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:42,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,008 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 15:51:42,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,012 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 15:51:42,012 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,029 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:42,048 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 15:51:42,048 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,051 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,055 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,064 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:42,065 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:42,115 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:51:42,115 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,127 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 28 treesize of output 25 [2019-02-25 15:51:42,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,131 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 15:51:42,131 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,137 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,141 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,157 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,158 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:42,160 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:42,160 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,164 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,168 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,178 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:42,178 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:42,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,236 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:51:42,237 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:51:42,237 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,241 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,244 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,262 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:51:42,265 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:51:42,266 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:51:42,267 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,272 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,285 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:51:42,295 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:51:42,295 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:51:42,357 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 15:51:42,358 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:51:59,397 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 15:51:59,416 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:51:59,416 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 130 [2019-02-25 15:51:59,416 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:51:59,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 88 states [2019-02-25 15:51:59,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2019-02-25 15:51:59,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6623, Invalid=10407, Unknown=0, NotChecked=0, Total=17030 [2019-02-25 15:51:59,417 INFO L87 Difference]: Start difference. First operand 46 states and 46 transitions. Second operand 88 states. [2019-02-25 15:52:01,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:52:01,114 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2019-02-25 15:52:01,114 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2019-02-25 15:52:01,114 INFO L78 Accepts]: Start accepts. Automaton has 88 states. Word has length 45 [2019-02-25 15:52:01,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:52:01,115 INFO L225 Difference]: With dead ends: 51 [2019-02-25 15:52:01,115 INFO L226 Difference]: Without dead ends: 49 [2019-02-25 15:52:01,116 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 130 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7346 ImplicationChecksByTransitivity, 19.7s TimeCoverageRelationStatistics Valid=6711, Invalid=10581, Unknown=0, NotChecked=0, Total=17292 [2019-02-25 15:52:01,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2019-02-25 15:52:01,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2019-02-25 15:52:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2019-02-25 15:52:01,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 49 transitions. [2019-02-25 15:52:01,127 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 49 transitions. Word has length 45 [2019-02-25 15:52:01,127 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:52:01,127 INFO L480 AbstractCegarLoop]: Abstraction has 49 states and 49 transitions. [2019-02-25 15:52:01,127 INFO L481 AbstractCegarLoop]: Interpolant automaton has 88 states. [2019-02-25 15:52:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 49 transitions. [2019-02-25 15:52:01,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2019-02-25 15:52:01,129 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:52:01,129 INFO L402 BasicCegarLoop]: trace histogram [45, 1, 1, 1] [2019-02-25 15:52:01,129 INFO L423 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:52:01,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:52:01,130 INFO L82 PathProgramCache]: Analyzing trace with hash 1839505158, now seen corresponding path program 16 times [2019-02-25 15:52:01,130 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:52:01,130 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:52:01,131 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:52:01,131 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:52:01,131 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:52:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:52:02,752 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 15:52:02,752 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:52:02,752 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:52:02,752 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:52:02,753 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:52:02,753 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:52:02,753 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 15:52:02,763 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:52:02,763 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:52:02,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:52:02,778 WARN L254 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 48 conjunts are in the unsatisfiable core [2019-02-25 15:52:02,780 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:52:02,789 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 15:52:02,796 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:52:02,797 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:52:02,807 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:02,818 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:02,818 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:52:02,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,834 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 15:52:02,835 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 15:52:02,835 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,838 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,842 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,861 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 32 treesize of output 25 [2019-02-25 15:52:02,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,864 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 15:52:02,864 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,869 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,881 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,891 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:02,891 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:02,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,907 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 15:52:02,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,917 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 15:52:02,917 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,922 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,933 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:02,948 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:02,950 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 15:52:02,951 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:02,996 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,067 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,242 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,242 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,326 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 15:52:03,327 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:03,327 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,330 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,334 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,353 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 32 treesize of output 25 [2019-02-25 15:52:03,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:03,357 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,362 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,375 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,384 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,384 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,401 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:03,402 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 15:52:03,403 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,406 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,410 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,426 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:03,426 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,437 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 28 treesize of output 25 [2019-02-25 15:52:03,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,441 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 15:52:03,442 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,447 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,451 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,460 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,461 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,478 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:03,479 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,490 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 28 treesize of output 25 [2019-02-25 15:52:03,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,494 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:03,494 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,500 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,504 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,521 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:03,524 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:03,524 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,526 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,530 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,540 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,540 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,559 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:03,559 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,571 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,571 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:03,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,575 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 15:52:03,575 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,581 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,585 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,602 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:03,604 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:03,604 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,607 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,611 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,620 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,620 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,644 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:03,646 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 15:52:03,646 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,649 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,653 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,669 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:03,669 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,680 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 15:52:03,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,684 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 15:52:03,684 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,690 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,694 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,711 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,711 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,733 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:03,735 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:03,735 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,738 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,742 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:03,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:03,778 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,787 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,808 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,824 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,824 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:03,894 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:03,894 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,913 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:03,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,918 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 15:52:03,918 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,928 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,935 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:03,962 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:03,964 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 15:52:03,964 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,970 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,976 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:03,991 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:03,991 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,064 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:04,065 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:04,065 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,071 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,078 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,104 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 15:52:04,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,111 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 15:52:04,111 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,119 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,132 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,142 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,142 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,167 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 15:52:04,169 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 15:52:04,169 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,172 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,176 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,195 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 32 treesize of output 25 [2019-02-25 15:52:04,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,260 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:04,261 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,326 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,335 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,344 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,344 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,370 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:04,370 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,380 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:04,383 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,384 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,384 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:04,384 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,390 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,394 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,411 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 15:52:04,412 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 15:52:04,413 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,416 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,420 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,429 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,429 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,457 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,458 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:04,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,461 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,461 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 15:52:04,462 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,467 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,478 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,495 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 15:52:04,497 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 15:52:04,497 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,500 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,503 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,512 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,513 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,540 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:04,542 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:04,542 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,545 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,549 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,564 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:04,564 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,576 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 15:52:04,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,579 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 15:52:04,579 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,584 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,627 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,635 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,636 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,665 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 15:52:04,666 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 15:52:04,666 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,669 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,673 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,689 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:04,689 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,700 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 15:52:04,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,704 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 15:52:04,704 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,709 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,713 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,723 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,723 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,751 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:04,751 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,763 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 15:52:04,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,767 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 15:52:04,767 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,773 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,794 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 15:52:04,795 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 15:52:04,796 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,799 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,803 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,812 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,812 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,847 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 32 treesize of output 25 [2019-02-25 15:52:04,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,851 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 15:52:04,851 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,862 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,873 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,888 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 15:52:04,890 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 15:52:04,890 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,894 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,898 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,907 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,908 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:04,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,940 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 15:52:04,942 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:04,942 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,945 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,949 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,967 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:04,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:04,971 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:04,971 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,977 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,988 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:04,998 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:04,998 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,032 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 15:52:05,034 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 15:52:05,034 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,038 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,042 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,060 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:05,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,064 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 15:52:05,064 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,070 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,081 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,090 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,090 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,123 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:05,124 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,135 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 15:52:05,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,140 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 15:52:05,140 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,145 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,149 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,166 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 15:52:05,168 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 15:52:05,168 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,172 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,176 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,185 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,186 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,218 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:05,219 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,230 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 28 treesize of output 25 [2019-02-25 15:52:05,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,234 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 15:52:05,235 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,240 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,244 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,260 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 15:52:05,262 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 15:52:05,262 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,266 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,269 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,279 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,280 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,315 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:05,317 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 15:52:05,317 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,320 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,324 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,342 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 15:52:05,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,346 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 15:52:05,346 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,352 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,363 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,373 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,373 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,410 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:05,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,414 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:05,415 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,420 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,433 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,450 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 15:52:05,452 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:05,452 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,456 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,460 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,469 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,469 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,507 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 15:52:05,508 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 15:52:05,508 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,511 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,515 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,533 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 15:52:05,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,577 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 15:52:05,578 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,638 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,651 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,661 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,661 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,697 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:05,698 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,710 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:05,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,714 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,714 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:05,714 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,720 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,724 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,744 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,745 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:05,746 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 15:52:05,746 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,750 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,754 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,761 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,762 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,803 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 15:52:05,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,807 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 15:52:05,808 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,813 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,825 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,842 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 15:52:05,859 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 15:52:05,859 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,874 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,877 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,885 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,886 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:05,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:05,927 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:05,927 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,930 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,934 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,950 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:05,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:05,956 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:05,956 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,962 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,973 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:05,983 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:05,983 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,025 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:06,025 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,042 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:06,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,105 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:06,105 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,110 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,114 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,130 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:06,131 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:06,132 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,135 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,139 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,149 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,149 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,192 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:06,193 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 15:52:06,193 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,196 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,200 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,214 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:06,215 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,225 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 15:52:06,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,229 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 15:52:06,230 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,233 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,237 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,247 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,247 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,291 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:06,293 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:06,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,297 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,301 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,320 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 15:52:06,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,324 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 15:52:06,324 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,330 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,341 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,350 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,351 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,393 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:06,394 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,405 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:06,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,409 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 15:52:06,409 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,415 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,419 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,434 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 15:52:06,435 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:06,436 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,439 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,443 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,452 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,453 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:06,500 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 15:52:06,500 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,504 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,508 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,525 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:06,525 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,536 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 15:52:06,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,540 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 15:52:06,540 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,546 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,550 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,560 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,560 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,606 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:06,608 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 15:52:06,608 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,620 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,629 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,644 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:06,645 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,655 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,658 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 28 treesize of output 25 [2019-02-25 15:52:06,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,672 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 15:52:06,672 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,676 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,680 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,690 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,690 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,736 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 15:52:06,737 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:06,738 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,741 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,745 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,761 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:06,761 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,774 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:06,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:06,779 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,784 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,788 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,798 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,798 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,847 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 32 treesize of output 25 [2019-02-25 15:52:06,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,851 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 15:52:06,851 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,856 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,868 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,885 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 15:52:06,903 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 15:52:06,904 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,906 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,908 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:06,918 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:06,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:06,981 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:06,983 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:06,983 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,986 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:06,991 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,007 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:07,008 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,021 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:07,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,025 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:07,025 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,030 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,035 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,044 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,044 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,093 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 32 treesize of output 25 [2019-02-25 15:52:07,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,097 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:07,097 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,103 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,114 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,131 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 15:52:07,133 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 15:52:07,134 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,137 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,141 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,206 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,206 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,253 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:07,253 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,264 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:07,267 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,268 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:07,268 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,274 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,278 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,293 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 15:52:07,295 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 15:52:07,295 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,298 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,301 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,310 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,311 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,362 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:07,364 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 15:52:07,364 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,367 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,371 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,388 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:07,388 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,399 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 15:52:07,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,403 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 15:52:07,403 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,409 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,413 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,423 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,423 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,475 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:07,476 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,488 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:07,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,492 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 15:52:07,492 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,497 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,501 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,518 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 15:52:07,519 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 15:52:07,520 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,523 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,527 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,537 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,537 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,597 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:07,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:07,598 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,602 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,606 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,625 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:07,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,629 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:07,629 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,635 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,647 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,656 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,657 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,711 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 15:52:07,725 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 15:52:07,726 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,728 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,749 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 15:52:07,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,752 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 15:52:07,752 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,756 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,768 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,777 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,778 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,834 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:07,834 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,845 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:07,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,849 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:07,849 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,854 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,859 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,876 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 15:52:07,877 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:07,878 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,881 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,885 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,895 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:07,895 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:07,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,957 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 15:52:07,958 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 15:52:07,959 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,962 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,966 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,982 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:07,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:07,986 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:07,987 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:07,992 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,003 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,011 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:08,012 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:08,068 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:08,069 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:08,080 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:08,081 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:08,082 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 28 treesize of output 25 [2019-02-25 15:52:08,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:08,085 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:08,086 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 15:52:08,086 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,091 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,095 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:08,112 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:08,114 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 15:52:08,114 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,118 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,122 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:08,131 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:08,132 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:08,203 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 15:52:08,203 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:52:28,874 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 15:52:28,894 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:52:28,894 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 139 [2019-02-25 15:52:28,894 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:52:28,895 INFO L459 AbstractCegarLoop]: Interpolant automaton has 94 states [2019-02-25 15:52:28,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2019-02-25 15:52:28,896 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7568, Invalid=11892, Unknown=0, NotChecked=0, Total=19460 [2019-02-25 15:52:28,896 INFO L87 Difference]: Start difference. First operand 49 states and 49 transitions. Second operand 94 states. [2019-02-25 15:52:31,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:52:31,387 INFO L93 Difference]: Finished difference Result 54 states and 56 transitions. [2019-02-25 15:52:31,387 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2019-02-25 15:52:31,387 INFO L78 Accepts]: Start accepts. Automaton has 94 states. Word has length 48 [2019-02-25 15:52:31,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:52:31,388 INFO L225 Difference]: With dead ends: 54 [2019-02-25 15:52:31,389 INFO L226 Difference]: Without dead ends: 52 [2019-02-25 15:52:31,390 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 139 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8411 ImplicationChecksByTransitivity, 23.7s TimeCoverageRelationStatistics Valid=7662, Invalid=12078, Unknown=0, NotChecked=0, Total=19740 [2019-02-25 15:52:31,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2019-02-25 15:52:31,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 52. [2019-02-25 15:52:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2019-02-25 15:52:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 52 transitions. [2019-02-25 15:52:31,400 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 52 transitions. Word has length 48 [2019-02-25 15:52:31,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:52:31,400 INFO L480 AbstractCegarLoop]: Abstraction has 52 states and 52 transitions. [2019-02-25 15:52:31,400 INFO L481 AbstractCegarLoop]: Interpolant automaton has 94 states. [2019-02-25 15:52:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 52 transitions. [2019-02-25 15:52:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-02-25 15:52:31,401 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:52:31,401 INFO L402 BasicCegarLoop]: trace histogram [48, 1, 1, 1] [2019-02-25 15:52:31,401 INFO L423 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:52:31,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:52:31,402 INFO L82 PathProgramCache]: Analyzing trace with hash 1206593376, now seen corresponding path program 17 times [2019-02-25 15:52:31,402 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:52:31,402 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:52:31,403 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:52:31,403 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:52:31,403 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:52:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:52:33,101 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 15:52:33,101 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:52:33,101 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:52:33,101 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:52:33,101 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:52:33,101 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:52:33,102 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 15:52:33,110 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:52:33,110 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:52:33,167 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2019-02-25 15:52:33,167 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:52:33,168 WARN L254 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 51 conjunts are in the unsatisfiable core [2019-02-25 15:52:33,170 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:52:33,175 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 15:52:33,191 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:52:33,191 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,208 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,219 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,219 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:52:33,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,235 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:52:33,236 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:33,236 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,240 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,244 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:33,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,265 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 15:52:33,265 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,270 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,283 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,290 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,290 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,305 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:33,306 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 15:52:33,306 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,310 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,314 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,330 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,330 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,342 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 15:52:33,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,346 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 15:52:33,346 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,351 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,356 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,365 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,365 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,382 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 15:52:33,384 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 15:52:33,384 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,387 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,391 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,407 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,407 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,418 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 28 treesize of output 25 [2019-02-25 15:52:33,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,422 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 15:52:33,423 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,428 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,432 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,442 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,442 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,461 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:33,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,464 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:33,465 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,470 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,482 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:33,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:33,501 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,504 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,508 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,518 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,518 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,537 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,538 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,548 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,551 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:33,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,555 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:33,555 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,560 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,580 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 15:52:33,582 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 15:52:33,582 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,586 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,590 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,599 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,600 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,622 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:33,623 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:33,624 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,627 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,631 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,647 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,648 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,661 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:33,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:33,665 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,670 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,674 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,683 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,683 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,710 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:33,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,713 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 15:52:33,714 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,719 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,747 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 15:52:33,749 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:33,749 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,752 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,756 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,766 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,766 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,785 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,786 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,797 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 15:52:33,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,801 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:33,802 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,807 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,811 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,829 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 15:52:33,831 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 15:52:33,831 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,834 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,838 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,847 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,848 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,869 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,869 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,881 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 15:52:33,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,886 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 15:52:33,886 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,892 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,896 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,911 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:33,913 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 15:52:33,913 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,916 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,920 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,930 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:33,930 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:33,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,955 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:33,957 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 15:52:33,957 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,960 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,965 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,981 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:33,981 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:33,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,992 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 28 treesize of output 25 [2019-02-25 15:52:33,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:33,996 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:33,996 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,001 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,006 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,015 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,042 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:34,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,047 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:34,047 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,053 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,064 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,079 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 15:52:34,081 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 15:52:34,081 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,085 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,089 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,098 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,099 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,123 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:34,124 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 15:52:34,124 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,128 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,132 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,149 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:34,149 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,159 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,161 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,161 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:34,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,166 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 15:52:34,166 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,172 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,176 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,186 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,186 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:34,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,219 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:34,219 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,225 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,237 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,255 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:34,257 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:34,257 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,260 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,264 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,273 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,273 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,304 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,305 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 15:52:34,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,309 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 15:52:34,309 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,315 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,327 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,344 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 15:52:34,346 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 15:52:34,346 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,350 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,353 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,362 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,362 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,390 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:34,390 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,402 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:34,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,411 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 15:52:34,412 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,417 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,421 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,438 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 15:52:34,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:34,440 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,443 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,446 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,456 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,456 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,521 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 32 treesize of output 25 [2019-02-25 15:52:34,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,525 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 15:52:34,526 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,538 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,555 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,579 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:34,581 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 15:52:34,581 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,605 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,611 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,627 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,627 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,729 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 15:52:34,730 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:34,731 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,738 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,745 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,763 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:34,763 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,783 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 15:52:34,785 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,788 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 15:52:34,788 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,795 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,802 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,819 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,819 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,850 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:34,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,854 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:34,855 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,860 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,872 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,929 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:34,944 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 15:52:34,945 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,947 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,950 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:34,959 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:34,959 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:34,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,994 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:34,996 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:34,997 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:34,998 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,003 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,014 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,031 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:35,033 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:35,033 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,036 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,040 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,049 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,050 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,084 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:35,085 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 15:52:35,085 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,088 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,092 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,108 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,109 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,120 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,121 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,121 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:35,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,125 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:35,125 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,131 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,135 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,144 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,145 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,177 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,178 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,188 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 28 treesize of output 25 [2019-02-25 15:52:35,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,192 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 15:52:35,192 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,198 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,202 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,218 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:35,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:35,220 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,223 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,227 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,236 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,237 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,272 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,273 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,285 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,286 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 28 treesize of output 25 [2019-02-25 15:52:35,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,290 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 15:52:35,290 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,295 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,300 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,317 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 15:52:35,318 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:35,319 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,322 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,326 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,335 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,335 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,376 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,376 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,388 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 15:52:35,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,391 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 15:52:35,392 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,397 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,401 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,417 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:35,418 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:35,419 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,422 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,426 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,435 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,435 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,472 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 15:52:35,473 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 15:52:35,473 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,476 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,480 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,496 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,496 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,508 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:35,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,511 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,511 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 15:52:35,512 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,516 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,520 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,529 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,530 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,568 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,569 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 15:52:35,570 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 15:52:35,570 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,574 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,578 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,592 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,592 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,603 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,605 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:35,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,609 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:35,609 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,614 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,618 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,628 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,628 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,667 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,667 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,679 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 28 treesize of output 25 [2019-02-25 15:52:35,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,690 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:35,690 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,694 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,698 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,714 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 15:52:35,715 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 15:52:35,716 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,719 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,723 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,732 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,732 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,771 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 15:52:35,772 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:35,772 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,776 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,779 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,797 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 32 treesize of output 25 [2019-02-25 15:52:35,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,801 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:35,801 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,807 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,818 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,827 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,827 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,870 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 15:52:35,872 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 15:52:35,872 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,875 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,879 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,898 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 32 treesize of output 25 [2019-02-25 15:52:35,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,902 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 15:52:35,902 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,908 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,919 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,928 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:35,928 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:35,969 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:35,969 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,980 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 15:52:35,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:35,984 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:35,984 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,989 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:35,993 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,011 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 15:52:36,013 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 15:52:36,013 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,016 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,020 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,029 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,029 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,073 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:36,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,076 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,076 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,082 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,093 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,115 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 15:52:36,117 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:36,117 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,121 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,124 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,133 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,134 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,179 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 15:52:36,180 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 15:52:36,180 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,183 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,187 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,204 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:36,204 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:36,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,219 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,219 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,224 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,229 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,238 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,238 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,284 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 15:52:36,285 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 15:52:36,285 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,289 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,293 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,309 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:36,309 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,322 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:36,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,326 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,326 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,331 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,335 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,343 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,344 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,390 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:36,391 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:36,391 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,394 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,398 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,416 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:36,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,420 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,420 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,426 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,438 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,448 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,448 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,498 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:36,500 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 15:52:36,500 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,503 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,507 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,527 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 32 treesize of output 25 [2019-02-25 15:52:36,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,531 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 15:52:36,531 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,537 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,548 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,557 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,558 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,605 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:36,605 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,618 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 15:52:36,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,622 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,623 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,628 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,632 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,649 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:36,651 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:36,651 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,655 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,659 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,668 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,668 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,716 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:36,716 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,728 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 15:52:36,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,733 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,733 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,739 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,743 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,760 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:36,762 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:36,762 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,765 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,769 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,777 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,777 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,828 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 15:52:36,829 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 15:52:36,829 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,833 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,837 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,852 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:36,853 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,865 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 15:52:36,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,869 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 15:52:36,869 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,875 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,879 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,895 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:36,895 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:36,950 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,951 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 15:52:36,952 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 15:52:36,952 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,955 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,959 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,975 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:36,975 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,988 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:36,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,992 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:36,992 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:36,993 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:36,998 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,002 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,012 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,012 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,064 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:37,066 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:37,066 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,069 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,073 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,090 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:37,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,094 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:37,095 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,100 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,112 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,122 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,122 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,205 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,205 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 15:52:37,207 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 15:52:37,207 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,214 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,216 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,234 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:37,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,237 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 15:52:37,237 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,242 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,254 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,264 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,264 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,321 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:37,322 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,332 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,335 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:37,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,339 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:37,339 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,344 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,349 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,365 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,366 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:37,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:37,368 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,371 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,375 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,385 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,385 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,439 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:37,439 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,450 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 15:52:37,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,476 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 15:52:37,476 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,480 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,484 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,502 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:37,504 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:37,504 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,507 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,511 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,521 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,521 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,573 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:37,574 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,586 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:52:37,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,590 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 15:52:37,590 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,596 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,600 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,617 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 15:52:37,619 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 15:52:37,619 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,623 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,627 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,636 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,637 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,697 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 15:52:37,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,701 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 15:52:37,701 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,706 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,719 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,736 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 15:52:37,738 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 15:52:37,738 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,741 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,745 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,755 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,755 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,826 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 15:52:37,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,830 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 15:52:37,830 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,835 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,847 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,865 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:37,866 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:37,867 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,870 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,874 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,883 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,884 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:37,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:52:37,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,946 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:52:37,946 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,952 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,963 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:37,980 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:37,982 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:52:37,982 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,986 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,990 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:37,999 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:37,999 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:38,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,059 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:38,061 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 15:52:38,061 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,065 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,068 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,085 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:52:38,085 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,098 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 15:52:38,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,102 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 15:52:38,102 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,108 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,112 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,122 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:38,122 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:38,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,182 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 15:52:38,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,186 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 15:52:38,186 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,192 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,203 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:52:38,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:52:38,222 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 15:52:38,222 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,226 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,230 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:52:38,239 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:52:38,240 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:52:38,310 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 15:52:38,310 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:53:02,984 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 15:53:03,003 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:53:03,003 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 148 [2019-02-25 15:53:03,003 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:53:03,004 INFO L459 AbstractCegarLoop]: Interpolant automaton has 100 states [2019-02-25 15:53:03,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2019-02-25 15:53:03,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8576, Invalid=13476, Unknown=0, NotChecked=0, Total=22052 [2019-02-25 15:53:03,005 INFO L87 Difference]: Start difference. First operand 52 states and 52 transitions. Second operand 100 states. [2019-02-25 15:53:05,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:53:05,100 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2019-02-25 15:53:05,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2019-02-25 15:53:05,101 INFO L78 Accepts]: Start accepts. Automaton has 100 states. Word has length 51 [2019-02-25 15:53:05,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:53:05,102 INFO L225 Difference]: With dead ends: 57 [2019-02-25 15:53:05,102 INFO L226 Difference]: Without dead ends: 55 [2019-02-25 15:53:05,103 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 148 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9548 ImplicationChecksByTransitivity, 27.9s TimeCoverageRelationStatistics Valid=8676, Invalid=13674, Unknown=0, NotChecked=0, Total=22350 [2019-02-25 15:53:05,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2019-02-25 15:53:05,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2019-02-25 15:53:05,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2019-02-25 15:53:05,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 55 transitions. [2019-02-25 15:53:05,113 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 55 transitions. Word has length 51 [2019-02-25 15:53:05,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:53:05,114 INFO L480 AbstractCegarLoop]: Abstraction has 55 states and 55 transitions. [2019-02-25 15:53:05,114 INFO L481 AbstractCegarLoop]: Interpolant automaton has 100 states. [2019-02-25 15:53:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 55 transitions. [2019-02-25 15:53:05,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2019-02-25 15:53:05,115 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:53:05,115 INFO L402 BasicCegarLoop]: trace histogram [51, 1, 1, 1] [2019-02-25 15:53:05,115 INFO L423 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:53:05,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:53:05,115 INFO L82 PathProgramCache]: Analyzing trace with hash 1038125254, now seen corresponding path program 18 times [2019-02-25 15:53:05,116 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:53:05,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:53:05,116 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:53:05,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:53:05,116 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:53:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:53:05,499 WARN L181 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:53:07,275 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 15:53:07,276 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:53:07,276 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:53:07,276 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:53:07,276 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:53:07,276 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:53:07,276 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 15:53:07,284 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:53:07,284 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:53:07,307 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:53:07,308 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:53:07,309 WARN L254 TraceCheckSpWp]: Trace formula consists of 58 conjuncts, 54 conjunts are in the unsatisfiable core [2019-02-25 15:53:07,311 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:53:07,316 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 15:53:07,336 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 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:53:07,336 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,345 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,356 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,356 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:53:07,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,372 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:53:07,373 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 15:53:07,380 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,382 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,386 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:07,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,410 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 15:53:07,410 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,416 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,428 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,437 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,438 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,453 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:07,454 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,467 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 28 treesize of output 25 [2019-02-25 15:53:07,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,471 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:07,472 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,477 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,481 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,498 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:07,500 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 15:53:07,500 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,503 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,507 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,517 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,517 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,533 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:07,534 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:07,534 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,536 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,540 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,559 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:07,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,563 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:07,563 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,568 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,581 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,590 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,590 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,609 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:07,609 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,621 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 28 treesize of output 25 [2019-02-25 15:53:07,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,625 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 15:53:07,625 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,631 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,651 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 15:53:07,653 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 15:53:07,653 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,657 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,661 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,670 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,670 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,691 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:07,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,695 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:07,695 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,701 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,713 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,731 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 15:53:07,732 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 15:53:07,733 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,736 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,740 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,749 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,750 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,771 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 15:53:07,772 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:07,772 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,775 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,779 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,798 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,799 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 15:53:07,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,803 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 15:53:07,803 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,809 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,820 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,830 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,830 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:07,853 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 15:53:07,854 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,857 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,861 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,877 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:07,877 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,891 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:07,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,895 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:07,895 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,900 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,905 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,914 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,915 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:07,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,937 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 15:53:07,938 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 15:53:07,938 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,941 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,946 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,965 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 32 treesize of output 25 [2019-02-25 15:53:07,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:07,969 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 15:53:07,969 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,975 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,987 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:07,996 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:07,997 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,025 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,026 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 15:53:08,027 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 15:53:08,027 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,030 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,034 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,052 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:08,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,056 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 15:53:08,057 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,062 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,072 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,081 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,082 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,108 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 15:53:08,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,112 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 15:53:08,113 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,118 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,130 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,147 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:08,149 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:08,149 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,152 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,156 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,166 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,166 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,190 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 15:53:08,191 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 15:53:08,191 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,194 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,198 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,215 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:08,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,219 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:08,220 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,225 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,236 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,245 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,245 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,272 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 15:53:08,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:08,276 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,282 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,294 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,310 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,310 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 15:53:08,312 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:08,312 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,316 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,320 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,329 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,329 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,357 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:08,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,360 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 15:53:08,361 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,366 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,377 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,393 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 15:53:08,395 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 15:53:08,395 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,398 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,402 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,411 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,412 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,441 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:08,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,445 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:08,445 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,450 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,462 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,479 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 15:53:08,481 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 15:53:08,481 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,484 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,488 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,498 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,498 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,525 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:08,526 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,537 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 15:53:08,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,541 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,542 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:08,542 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,547 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,552 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,600 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 15:53:08,601 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 15:53:08,601 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,604 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,608 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,617 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,618 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,648 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 15:53:08,650 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 15:53:08,650 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,654 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,658 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,677 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 15:53:08,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,681 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 15:53:08,681 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,686 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,696 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,710 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,711 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,740 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 15:53:08,742 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,743 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,744 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 15:53:08,744 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,750 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,761 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,778 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:08,780 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 15:53:08,780 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,783 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,787 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,796 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,797 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,827 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,827 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 15:53:08,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,831 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:08,832 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,837 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,848 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,865 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:08,867 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 15:53:08,867 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,870 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,874 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,884 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,884 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:08,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,917 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 15:53:08,918 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:08,918 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,921 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,943 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 32 treesize of output 25 [2019-02-25 15:53:08,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:08,947 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 15:53:08,947 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,953 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,965 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:08,975 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:08,975 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,009 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 32 treesize of output 25 [2019-02-25 15:53:09,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,013 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 15:53:09,013 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,018 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,031 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,048 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 15:53:09,050 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 15:53:09,050 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,053 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,057 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,067 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,067 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,100 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:09,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:09,101 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,104 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,108 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,127 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 15:53:09,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,131 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 15:53:09,132 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,137 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,149 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,159 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,159 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,194 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 15:53:09,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,198 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:09,198 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,203 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,215 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,231 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 15:53:09,233 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:09,233 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,237 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,241 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,249 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,249 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,287 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 15:53:09,289 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 15:53:09,289 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,292 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,296 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,314 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,315 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 15:53:09,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,319 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 15:53:09,319 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,325 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,336 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,345 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,346 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,388 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 15:53:09,389 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 15:53:09,389 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,393 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,397 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,416 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:09,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,420 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:09,421 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,426 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,438 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,447 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,448 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,486 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:09,488 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:09,488 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,491 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,495 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,515 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 32 treesize of output 25 [2019-02-25 15:53:09,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,519 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 15:53:09,519 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,524 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,536 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,545 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,546 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,585 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:09,586 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,597 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 28 treesize of output 25 [2019-02-25 15:53:09,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,601 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 15:53:09,602 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,607 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,611 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,628 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 15:53:09,629 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 15:53:09,630 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,633 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,637 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,647 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,647 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,691 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 15:53:09,692 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:09,692 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,696 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,700 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,715 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:09,716 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,728 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 15:53:09,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,732 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 15:53:09,733 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,738 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,743 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,752 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,752 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,800 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:09,801 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,813 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:09,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,816 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:09,817 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,823 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,827 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,844 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 15:53:09,846 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:09,846 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,850 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,854 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,863 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:09,863 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:09,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,907 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 15:53:09,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,911 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 15:53:09,912 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,917 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,929 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:09,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:09,988 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 15:53:10,003 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:10,004 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,063 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,140 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,306 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:10,306 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:10,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,489 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 15:53:10,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,493 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:10,493 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,497 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,508 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,524 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 15:53:10,526 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 15:53:10,526 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,563 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,566 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,574 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:10,574 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:10,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,627 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 15:53:10,628 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 15:53:10,628 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,633 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,639 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,660 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:10,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,671 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 15:53:10,671 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,679 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,692 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,700 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:10,700 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:10,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,746 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 32 treesize of output 25 [2019-02-25 15:53:10,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,750 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 15:53:10,751 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,756 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,768 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,783 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 15:53:10,784 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:10,785 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,788 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,791 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,801 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:10,801 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:10,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:10,854 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 15:53:10,854 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,857 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,861 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,879 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:10,879 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,893 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 15:53:10,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,897 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:10,897 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,903 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,907 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,915 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:10,915 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:10,961 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:10,961 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,973 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 28 treesize of output 25 [2019-02-25 15:53:10,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:10,978 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:10,978 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,983 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:10,988 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,003 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:11,005 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 15:53:11,006 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,008 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,012 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,021 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,021 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:11,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,074 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 15:53:11,074 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,080 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,089 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,106 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 15:53:11,107 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 15:53:11,108 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,111 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,115 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,124 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,125 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,174 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 32 treesize of output 25 [2019-02-25 15:53:11,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,178 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:11,179 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,184 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,195 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,212 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 15:53:11,214 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 15:53:11,215 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,218 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,222 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,232 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,232 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,285 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 15:53:11,286 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 15:53:11,286 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,289 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,293 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,309 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:11,310 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,322 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:11,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,326 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:11,327 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,332 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,336 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,346 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,346 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,403 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 15:53:11,404 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 15:53:11,404 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,406 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,410 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,428 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 15:53:11,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,432 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 15:53:11,432 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,438 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,449 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,459 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,459 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,512 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:11,512 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,524 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:11,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:11,528 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,533 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,538 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,555 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 15:53:11,557 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 15:53:11,557 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,560 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,564 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,574 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,574 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:11,628 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 15:53:11,628 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,632 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,636 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,652 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,654 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:11,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,658 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:11,658 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,664 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,675 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,684 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,684 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,739 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:11,739 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,751 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:11,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,755 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:11,755 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,761 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,765 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,781 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:11,785 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 15:53:11,785 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,788 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,792 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,801 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,801 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,858 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:11,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,862 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:11,862 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,868 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,880 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,896 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:11,897 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 15:53:11,898 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,901 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,905 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,914 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:11,915 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:11,969 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:11,969 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,981 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 15:53:11,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:11,985 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 15:53:11,985 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,991 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:11,995 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,012 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 15:53:12,014 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 15:53:12,014 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,017 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,021 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,030 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,030 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,088 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 15:53:12,089 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 15:53:12,089 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,092 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,096 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,112 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:12,113 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:12,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,130 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 15:53:12,130 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,136 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,140 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,149 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,149 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,212 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:12,212 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,224 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 15:53:12,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,228 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:12,228 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,234 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,238 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,254 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 15:53:12,256 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 15:53:12,256 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,259 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,263 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,272 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,272 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,329 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:12,330 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:12,330 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,333 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,337 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,356 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 15:53:12,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,360 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,360 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 15:53:12,360 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,366 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,377 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,387 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,387 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,448 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 15:53:12,449 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:12,449 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,453 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,456 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,471 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:12,471 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,482 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 15:53:12,484 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,486 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 15:53:12,486 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,492 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,496 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,505 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,506 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,566 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 15:53:12,567 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 15:53:12,567 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,570 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,574 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,589 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:12,590 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,603 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 15:53:12,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,607 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 15:53:12,607 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,612 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,617 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,626 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,627 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,688 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:12,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,691 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,692 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:12,692 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,698 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,709 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,726 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:12,728 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 15:53:12,728 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,731 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,735 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,745 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,745 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,809 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:12,809 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,820 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:12,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,825 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 15:53:12,825 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,830 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,835 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:12,854 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 15:53:12,854 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,857 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,862 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,871 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:12,872 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:12,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,938 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:12,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:12,942 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,948 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,966 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:12,984 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:12,986 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 15:53:12,986 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,989 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:12,992 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:13,002 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:13,003 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:13,082 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 15:53:13,082 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:53:42,178 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 15:53:42,196 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:53:42,197 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 157 [2019-02-25 15:53:42,197 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:53:42,197 INFO L459 AbstractCegarLoop]: Interpolant automaton has 106 states [2019-02-25 15:53:42,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 106 interpolants. [2019-02-25 15:53:42,199 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9647, Invalid=15159, Unknown=0, NotChecked=0, Total=24806 [2019-02-25 15:53:42,199 INFO L87 Difference]: Start difference. First operand 55 states and 55 transitions. Second operand 106 states. [2019-02-25 15:53:45,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:53:45,625 INFO L93 Difference]: Finished difference Result 60 states and 62 transitions. [2019-02-25 15:53:45,626 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2019-02-25 15:53:45,626 INFO L78 Accepts]: Start accepts. Automaton has 106 states. Word has length 54 [2019-02-25 15:53:45,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:53:45,627 INFO L225 Difference]: With dead ends: 60 [2019-02-25 15:53:45,627 INFO L226 Difference]: Without dead ends: 58 [2019-02-25 15:53:45,628 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 157 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10757 ImplicationChecksByTransitivity, 32.9s TimeCoverageRelationStatistics Valid=9753, Invalid=15369, Unknown=0, NotChecked=0, Total=25122 [2019-02-25 15:53:45,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2019-02-25 15:53:45,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 58. [2019-02-25 15:53:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2019-02-25 15:53:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 58 transitions. [2019-02-25 15:53:45,642 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 58 transitions. Word has length 54 [2019-02-25 15:53:45,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:53:45,642 INFO L480 AbstractCegarLoop]: Abstraction has 58 states and 58 transitions. [2019-02-25 15:53:45,642 INFO L481 AbstractCegarLoop]: Interpolant automaton has 106 states. [2019-02-25 15:53:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 58 transitions. [2019-02-25 15:53:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2019-02-25 15:53:45,643 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:53:45,643 INFO L402 BasicCegarLoop]: trace histogram [54, 1, 1, 1] [2019-02-25 15:53:45,643 INFO L423 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:53:45,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:53:45,643 INFO L82 PathProgramCache]: Analyzing trace with hash -1273895520, now seen corresponding path program 19 times [2019-02-25 15:53:45,643 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:53:45,644 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:53:45,644 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:53:45,644 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:53:45,644 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:53:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:53:46,020 WARN L181 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:53:47,980 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 15:53:47,981 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:53:47,981 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:53:47,981 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:53:47,981 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:53:47,981 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:53:47,981 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 15:53:47,992 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:53:47,992 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:53:48,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:53:48,010 WARN L254 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 57 conjunts are in the unsatisfiable core [2019-02-25 15:53:48,012 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:53:48,013 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 15:53:48,025 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:53:48,025 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,044 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,052 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,053 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:53:48,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:48,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,074 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 15:53:48,074 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,080 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,092 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:53:48,110 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 15:53:48,110 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,114 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,118 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,127 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,127 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,144 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 15:53:48,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,157 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:48,157 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,161 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,172 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,189 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:48,191 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 15:53:48,191 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,194 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,198 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,207 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,207 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,223 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:48,224 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 15:53:48,224 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,227 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,231 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,246 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:48,246 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,259 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 28 treesize of output 25 [2019-02-25 15:53:48,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,263 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 15:53:48,263 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,268 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,272 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,282 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,282 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,302 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 15:53:48,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,306 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 15:53:48,306 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,312 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,323 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,339 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 15:53:48,341 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 15:53:48,341 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,344 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,348 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,356 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,357 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,376 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 32 treesize of output 25 [2019-02-25 15:53:48,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,380 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 15:53:48,380 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,385 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,397 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,414 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 15:53:48,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:48,416 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,419 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,423 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,432 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,433 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,454 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,455 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 15:53:48,457 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,459 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 15:53:48,459 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,464 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,475 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,491 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 15:53:48,493 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 15:53:48,493 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,496 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,500 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,509 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,509 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,529 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:48,530 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,540 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,542 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,543 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,543 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 15:53:48,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,547 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 15:53:48,547 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,553 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,557 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,572 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,573 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 15:53:48,575 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 15:53:48,575 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,578 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,582 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,591 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,592 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,612 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,612 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 15:53:48,614 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 15:53:48,614 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,617 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,621 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,640 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 32 treesize of output 25 [2019-02-25 15:53:48,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,644 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 15:53:48,645 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,650 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,661 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,671 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,671 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,696 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 32 treesize of output 25 [2019-02-25 15:53:48,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,700 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 15:53:48,700 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,705 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,716 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,732 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:48,733 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:48,734 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,737 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,741 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,750 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,751 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,779 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:48,779 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,791 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 15:53:48,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,794 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,795 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 15:53:48,795 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,799 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,820 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 15:53:48,821 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 15:53:48,822 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,825 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,829 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,838 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,838 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,863 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 15:53:48,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:48,865 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,868 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,872 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,890 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:48,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,894 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:48,894 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,900 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,910 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,919 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:48,919 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:48,941 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:48,942 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,949 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,950 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:48,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,956 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:48,956 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,961 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,965 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:48,982 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 15:53:48,983 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:48,984 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,987 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:48,991 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,000 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,000 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,027 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,027 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 15:53:49,028 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:49,028 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,031 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,035 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,051 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:49,051 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,061 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,062 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,064 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:49,067 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,068 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:49,068 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,074 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,078 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,087 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,087 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,115 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 15:53:49,116 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 15:53:49,116 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,119 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,123 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,138 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:49,138 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,149 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 15:53:49,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,153 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 15:53:49,153 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,159 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,163 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,172 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,173 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,201 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:49,201 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,211 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,212 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:49,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:49,216 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,221 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,225 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,242 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:49,243 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:49,244 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,247 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,251 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,260 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,260 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,290 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 15:53:49,291 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 15:53:49,292 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,295 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,299 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,319 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:49,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,323 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:49,323 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,329 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,341 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,350 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,350 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,385 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 15:53:49,386 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 15:53:49,387 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,390 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,394 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,412 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 32 treesize of output 25 [2019-02-25 15:53:49,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,416 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 15:53:49,416 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,422 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,437 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,447 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,447 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,478 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 15:53:49,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,481 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,481 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 15:53:49,482 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,487 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,498 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,516 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:49,517 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 15:53:49,517 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,521 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,524 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,533 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,534 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,567 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 15:53:49,569 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:49,569 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,572 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,576 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,595 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:49,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,599 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:49,600 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,605 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,615 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,625 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,625 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,659 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 15:53:49,661 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:49,661 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,665 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,669 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,685 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:49,685 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,696 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 15:53:49,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,700 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 15:53:49,700 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,706 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,710 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,719 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,720 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,751 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:49,751 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,763 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,763 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 15:53:49,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,767 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 15:53:49,767 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,773 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,794 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 15:53:49,796 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 15:53:49,796 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,799 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,803 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,813 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,813 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,850 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 15:53:49,851 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 15:53:49,852 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,855 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,859 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,875 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:49,875 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,888 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:49,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,893 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 15:53:49,894 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,899 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,903 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,913 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:49,913 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:49,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,948 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 15:53:49,950 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 15:53:49,950 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,953 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,957 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,976 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:49,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:49,980 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 15:53:49,981 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,986 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:49,999 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,008 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,009 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,047 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 15:53:50,048 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 15:53:50,048 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,051 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,055 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,071 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:50,071 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,082 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,084 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 28 treesize of output 25 [2019-02-25 15:53:50,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,088 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 15:53:50,089 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,094 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,098 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,107 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,108 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,154 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:50,157 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,158 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,158 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 15:53:50,158 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,164 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,175 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,193 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 15:53:50,194 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 15:53:50,195 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,198 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,202 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,211 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,212 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,251 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 15:53:50,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,255 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:50,255 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,261 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,271 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,288 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 15:53:50,289 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 15:53:50,290 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,293 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,297 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,306 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,307 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,350 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 15:53:50,351 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 15:53:50,352 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,355 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,359 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,378 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 15:53:50,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,382 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 15:53:50,382 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,388 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,400 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,410 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,410 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,452 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 15:53:50,453 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:50,454 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,457 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,461 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,478 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:50,478 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,488 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,490 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 28 treesize of output 25 [2019-02-25 15:53:50,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,494 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:50,494 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,500 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,504 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,513 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,514 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,556 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 15:53:50,557 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 15:53:50,557 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,561 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,581 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:50,582 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,594 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,595 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:50,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,598 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 15:53:50,599 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,604 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,608 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,618 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,618 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,660 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:50,660 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,672 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:50,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,676 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:50,676 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,682 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,685 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,702 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 15:53:50,704 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 15:53:50,704 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,708 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,712 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,722 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,722 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,766 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:50,766 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:50,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,782 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:50,783 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,788 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,793 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,809 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 15:53:50,810 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 15:53:50,811 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,814 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,818 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,827 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,828 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,879 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 15:53:50,881 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 15:53:50,881 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,884 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,888 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,909 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:50,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,912 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 15:53:50,912 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,917 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,929 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,939 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:50,939 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:50,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,988 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:50,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,992 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:50,992 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:50,993 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:50,998 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,010 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,026 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,027 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 15:53:51,029 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 15:53:51,029 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,032 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,036 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,046 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,046 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,092 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 15:53:51,094 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 15:53:51,094 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,097 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,101 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,117 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:51,118 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,129 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 15:53:51,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,133 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 15:53:51,133 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,138 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,143 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,152 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,152 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,201 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,202 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 15:53:51,204 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 15:53:51,204 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,208 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,212 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,228 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:51,228 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,239 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 15:53:51,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,243 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 15:53:51,244 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,249 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,253 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,263 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,263 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:51,369 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 15:53:51,370 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,376 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,383 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,402 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:51,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:51,406 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,411 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,423 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,433 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,433 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,487 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,488 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:51,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,492 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 15:53:51,492 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,498 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,510 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,528 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 15:53:51,529 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 15:53:51,530 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,533 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,537 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,547 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,547 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:51,600 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 15:53:51,600 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,603 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,607 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,624 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,626 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:51,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,630 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:51,630 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,636 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,646 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,655 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,655 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,714 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:51,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,718 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:51,718 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,723 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,735 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,752 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 15:53:51,754 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 15:53:51,754 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,757 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,761 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,771 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,771 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,824 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:51,825 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 15:53:51,826 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,828 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,832 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,848 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:51,848 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,860 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 15:53:51,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,864 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 15:53:51,864 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,869 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,874 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,883 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,883 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:51,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,936 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:51,938 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 15:53:51,938 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,941 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,944 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,963 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:51,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:51,967 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:51,967 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,973 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,985 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:51,995 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:51,995 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,051 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 15:53:52,052 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:52,052 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,055 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,059 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,073 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:52,074 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,082 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,085 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 15:53:52,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,089 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 15:53:52,089 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,095 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,099 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,108 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,109 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,164 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:52,165 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,176 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 28 treesize of output 25 [2019-02-25 15:53:52,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,181 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 15:53:52,181 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,186 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,190 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,207 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:52,209 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:52,209 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,213 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,217 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,226 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,226 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,282 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 15:53:52,283 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:52,283 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,286 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,290 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,309 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 15:53:52,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,313 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 15:53:52,314 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,319 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,331 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,341 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,341 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,401 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:52,402 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 15:53:52,402 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,405 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,426 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:52,426 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,440 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:53:52,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,444 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:52,444 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,456 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,459 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,467 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,467 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,527 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 32 treesize of output 25 [2019-02-25 15:53:52,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,530 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 15:53:52,530 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,535 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,547 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,564 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:52,566 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 15:53:52,566 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,569 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,573 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,582 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,583 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,643 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:52,644 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,655 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,656 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 28 treesize of output 25 [2019-02-25 15:53:52,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,660 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 15:53:52,660 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,666 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,670 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,685 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 15:53:52,687 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 15:53:52,687 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,690 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,694 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,704 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,704 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,766 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 15:53:52,768 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:52,768 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,771 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,775 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,797 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 32 treesize of output 25 [2019-02-25 15:53:52,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,800 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 15:53:52,801 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,806 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,818 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,828 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,828 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:52,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,892 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 15:53:52,893 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 15:53:52,893 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,896 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,901 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,917 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:52,917 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,930 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 28 treesize of output 25 [2019-02-25 15:53:52,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:52,934 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 15:53:52,934 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,940 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,944 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:52,954 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:52,954 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:53,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,042 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:53:53,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,045 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:53,045 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,051 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,062 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,079 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 15:53:53,081 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 15:53:53,081 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,085 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,089 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,098 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:53,098 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:53,163 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:53,164 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,176 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 28 treesize of output 25 [2019-02-25 15:53:53,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,180 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 15:53:53,180 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,186 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,190 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,207 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:53,209 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:53,209 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,212 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,216 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,226 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:53,226 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:53,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,297 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,297 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 15:53:53,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,299 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,300 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 15:53:53,300 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,306 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,318 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,335 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:53,338 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 15:53:53,339 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,341 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,344 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,353 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:53,354 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:53,416 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:53,416 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,428 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 15:53:53,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,432 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 15:53:53,432 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,438 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,442 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,458 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,459 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 15:53:53,461 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 15:53:53,461 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,464 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,468 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,478 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:53,478 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:53,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,547 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:53:53,549 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:53:53,550 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,558 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,561 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,577 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:53:53,578 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,589 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 15:53:53,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:53:53,593 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:53:53,594 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,599 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,603 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:53:53,613 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:53:53,613 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:53:53,694 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 15:53:53,694 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:54:27,635 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 15:54:27,655 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:54:27,655 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 166 [2019-02-25 15:54:27,655 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:54:27,655 INFO L459 AbstractCegarLoop]: Interpolant automaton has 112 states [2019-02-25 15:54:27,656 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 112 interpolants. [2019-02-25 15:54:27,657 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10781, Invalid=16941, Unknown=0, NotChecked=0, Total=27722 [2019-02-25 15:54:27,657 INFO L87 Difference]: Start difference. First operand 58 states and 58 transitions. Second operand 112 states. [2019-02-25 15:54:30,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:54:30,910 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2019-02-25 15:54:30,911 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2019-02-25 15:54:30,911 INFO L78 Accepts]: Start accepts. Automaton has 112 states. Word has length 57 [2019-02-25 15:54:30,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:54:30,912 INFO L225 Difference]: With dead ends: 63 [2019-02-25 15:54:30,912 INFO L226 Difference]: Without dead ends: 61 [2019-02-25 15:54:30,913 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 166 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12038 ImplicationChecksByTransitivity, 38.0s TimeCoverageRelationStatistics Valid=10893, Invalid=17163, Unknown=0, NotChecked=0, Total=28056 [2019-02-25 15:54:30,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2019-02-25 15:54:30,924 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2019-02-25 15:54:30,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-02-25 15:54:30,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 61 transitions. [2019-02-25 15:54:30,925 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 61 transitions. Word has length 57 [2019-02-25 15:54:30,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:54:30,925 INFO L480 AbstractCegarLoop]: Abstraction has 61 states and 61 transitions. [2019-02-25 15:54:30,925 INFO L481 AbstractCegarLoop]: Interpolant automaton has 112 states. [2019-02-25 15:54:30,926 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 61 transitions. [2019-02-25 15:54:30,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-02-25 15:54:30,926 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:54:30,926 INFO L402 BasicCegarLoop]: trace histogram [57, 1, 1, 1] [2019-02-25 15:54:30,926 INFO L423 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:54:30,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:54:30,927 INFO L82 PathProgramCache]: Analyzing trace with hash -294247802, now seen corresponding path program 20 times [2019-02-25 15:54:30,927 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:54:30,927 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:54:30,928 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:54:30,928 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:54:30,928 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:54:31,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:54:31,316 WARN L181 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:54:33,604 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 15:54:33,605 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:54:33,605 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:54:33,605 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:54:33,605 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:54:33,605 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:54:33,605 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 15:54:33,614 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:54:33,614 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:54:33,690 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 30 check-sat command(s) [2019-02-25 15:54:33,691 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:54:33,692 WARN L254 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 60 conjunts are in the unsatisfiable core [2019-02-25 15:54:33,693 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:54:33,695 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 15:54:33,712 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:54:33,712 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:54:33,728 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:33,736 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:33,737 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:54:33,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,754 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 32 treesize of output 25 [2019-02-25 15:54:33,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,758 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 15:54:33,759 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,764 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,775 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,791 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:54:33,793 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 15:54:33,793 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,797 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,801 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,810 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:33,810 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:33,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,825 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 15:54:33,826 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 15:54:33,826 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,829 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,848 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:33,848 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,859 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 15:54:33,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,863 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 15:54:33,863 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,869 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,873 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,883 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:33,883 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:33,904 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:33,904 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,915 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 28 treesize of output 25 [2019-02-25 15:54:33,918 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,919 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 15:54:33,919 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,925 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,929 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,945 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 15:54:33,947 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 15:54:33,947 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,949 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,953 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,962 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:33,962 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:33,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:33,981 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:33,983 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:33,983 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,986 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:33,990 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,004 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,004 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,016 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,017 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 28 treesize of output 25 [2019-02-25 15:54:34,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,031 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:34,031 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,036 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,040 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,050 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,050 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,068 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,068 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,080 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 28 treesize of output 25 [2019-02-25 15:54:34,082 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,083 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 15:54:34,084 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,089 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,093 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,111 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 15:54:34,113 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 15:54:34,113 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,116 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,120 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,129 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,129 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,154 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:34,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,156 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:34,157 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,162 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,173 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,190 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 15:54:34,191 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 15:54:34,192 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,195 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,199 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,209 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,209 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,229 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 15:54:34,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,233 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 15:54:34,233 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,238 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,250 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,265 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,265 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:34,267 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:34,267 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,270 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,274 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,283 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,284 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,305 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:34,307 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:34,307 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,310 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,314 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,330 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,330 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,340 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:34,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,344 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 15:54:34,344 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,350 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,354 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,363 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,364 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,385 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,385 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,396 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:34,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,400 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:34,401 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,406 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,410 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:34,429 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:34,429 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,432 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,445 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,446 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,471 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:34,473 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,474 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,475 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:34,475 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,480 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,492 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:34,537 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 15:54:34,537 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,540 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,543 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,553 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,553 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,576 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,577 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:34,578 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:34,579 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,582 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,586 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,604 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,605 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,606 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 15:54:34,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,616 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 15:54:34,616 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,621 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,631 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,640 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,640 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,666 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,667 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,678 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 15:54:34,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,682 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 15:54:34,682 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,688 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,691 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,746 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:34,762 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:34,762 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,774 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,777 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,785 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,785 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,813 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 15:54:34,814 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 15:54:34,815 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,818 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,822 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,838 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,839 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,850 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:34,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,854 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:34,854 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,859 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,863 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,873 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,873 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,900 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,901 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 15:54:34,902 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:34,902 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,905 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,909 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,925 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:34,925 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,938 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:34,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:34,942 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,947 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,951 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,960 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:34,960 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:34,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:34,987 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 15:54:34,989 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 15:54:34,989 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,993 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:34,997 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,015 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,016 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:35,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,020 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:35,020 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,025 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,037 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,046 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,046 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,093 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:35,093 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,115 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 15:54:35,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,119 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 15:54:35,119 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,125 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,129 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,146 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 15:54:35,148 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:35,148 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,151 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,155 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,164 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,165 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,194 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,195 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,195 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 32 treesize of output 25 [2019-02-25 15:54:35,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,199 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,200 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 15:54:35,200 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,205 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,217 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,233 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 15:54:35,235 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 15:54:35,235 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,238 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,242 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,251 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,251 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,284 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 32 treesize of output 25 [2019-02-25 15:54:35,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,293 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 15:54:35,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,297 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,308 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,325 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:35,326 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 15:54:35,327 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,330 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,334 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,344 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,344 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,376 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 15:54:35,377 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 15:54:35,378 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,381 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,385 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,401 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:35,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,405 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:35,405 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,418 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,428 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,438 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,438 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,477 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 15:54:35,479 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,480 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,481 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 15:54:35,481 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,486 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,499 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,515 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 15:54:35,516 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 15:54:35,517 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,520 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,524 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,533 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,534 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,570 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 15:54:35,572 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 15:54:35,572 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,575 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,579 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,598 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 15:54:35,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,602 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,602 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 15:54:35,603 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,608 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,620 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,630 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,630 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,667 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:35,668 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,680 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 15:54:35,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,684 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 15:54:35,684 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,690 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,694 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,709 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 15:54:35,711 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:35,711 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,715 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,719 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,728 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,728 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,766 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 15:54:35,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,810 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,810 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:35,810 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,815 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,827 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,843 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:35,845 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 15:54:35,845 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,848 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,852 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,862 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,862 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:35,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,900 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 15:54:35,902 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:35,902 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,906 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,909 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,925 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:35,926 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,937 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:35,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:35,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:35,942 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,948 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,952 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:35,962 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:35,962 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,001 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:36,002 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:36,002 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,006 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,010 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,027 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,027 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,040 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 15:54:36,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,044 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:36,044 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,050 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,054 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,063 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,064 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,102 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,102 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,115 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 15:54:36,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,119 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 15:54:36,119 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,125 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,129 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,145 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 15:54:36,147 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 15:54:36,147 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,150 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,154 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,162 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,163 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,210 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 32 treesize of output 25 [2019-02-25 15:54:36,213 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,214 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,214 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 15:54:36,214 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,220 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,238 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,255 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:36,256 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 15:54:36,257 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,260 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,264 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,274 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,274 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,314 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 15:54:36,315 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 15:54:36,315 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,318 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,322 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,338 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,339 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,352 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:36,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,355 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 15:54:36,355 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,360 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,365 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,374 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,374 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,418 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,418 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,430 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:36,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,434 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 15:54:36,434 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,440 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,444 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,461 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:36,462 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 15:54:36,463 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,466 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,470 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,479 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,480 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,523 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 15:54:36,524 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:36,524 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,527 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,531 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,547 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,548 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,560 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 15:54:36,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,564 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 15:54:36,565 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,570 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,574 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,584 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,584 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:36,628 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 15:54:36,628 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,631 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,665 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,666 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,676 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 15:54:36,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,680 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 15:54:36,681 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,686 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,691 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,700 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,700 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,769 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 15:54:36,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,774 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 15:54:36,774 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,779 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,791 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,809 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 15:54:36,811 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 15:54:36,811 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,815 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,819 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,828 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,829 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,876 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:36,877 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,888 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:36,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,892 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:36,893 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,898 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,902 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,919 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:36,921 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:36,921 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,924 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,928 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,938 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:36,938 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:36,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:36,994 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 15:54:36,995 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 15:54:36,995 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:36,998 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,002 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,021 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:37,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,025 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:37,025 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,030 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,041 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,051 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,051 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,107 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 15:54:37,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:37,109 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,112 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,116 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,132 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,133 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,133 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:37,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,137 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:37,138 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,143 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,154 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,164 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,164 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,216 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 15:54:37,217 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 15:54:37,217 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,220 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,224 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,242 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:37,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,246 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:37,246 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,252 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,264 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,274 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,275 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,325 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:37,327 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:37,327 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,329 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,333 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,358 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 15:54:37,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,364 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,364 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 15:54:37,364 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,372 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,388 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,405 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,405 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,509 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:37,510 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,521 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 15:54:37,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,525 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 15:54:37,526 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,531 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,535 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,553 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:37,558 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 15:54:37,558 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,564 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,567 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,578 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,578 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,630 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 15:54:37,632 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:37,632 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,635 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,639 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,656 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:37,656 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,669 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 15:54:37,674 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,677 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:37,677 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,681 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,685 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,695 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,695 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,749 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 15:54:37,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,753 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 15:54:37,753 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,758 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,771 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,787 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:37,788 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 15:54:37,789 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,792 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,796 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,805 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,806 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,862 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:37,863 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:37,863 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,866 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,870 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,887 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,888 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:37,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,892 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:37,893 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,898 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,911 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,920 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:37,921 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:37,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,976 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:37,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:37,980 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 15:54:37,980 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:37,993 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,005 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,022 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 15:54:38,024 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 15:54:38,024 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,027 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,031 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,041 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,041 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,097 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 32 treesize of output 25 [2019-02-25 15:54:38,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,102 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 15:54:38,102 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,113 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,126 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,143 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 15:54:38,145 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:38,145 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,149 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,153 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,161 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,161 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,217 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:38,218 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,230 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 28 treesize of output 25 [2019-02-25 15:54:38,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,234 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 15:54:38,234 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,240 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,244 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,261 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 15:54:38,263 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 15:54:38,263 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,267 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,271 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,280 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,281 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,337 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 15:54:38,338 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 15:54:38,338 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,342 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,346 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:38,365 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,367 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:38,367 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,373 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,385 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,394 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,395 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,452 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:38,453 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,464 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:38,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,468 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:38,469 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,474 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,478 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,496 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:38,498 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 15:54:38,498 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,501 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,505 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,515 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,515 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,574 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:38,574 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,585 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:38,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,589 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 15:54:38,589 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,595 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,599 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,616 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 15:54:38,618 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 15:54:38,619 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,622 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,626 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,636 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,636 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,695 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:38,696 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,709 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 15:54:38,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,713 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 15:54:38,713 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,719 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,723 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,740 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:38,742 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:38,742 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,746 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,750 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,759 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,760 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,824 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 15:54:38,825 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 15:54:38,826 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,829 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,850 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:38,853 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,854 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:38,855 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,860 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,878 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,887 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:38,888 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:38,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:38,953 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 15:54:38,953 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,956 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,960 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,976 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:38,976 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:38,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,989 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,990 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:38,992 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,993 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:38,994 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 15:54:38,994 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,000 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,004 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,012 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,012 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,079 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 15:54:39,081 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 15:54:39,081 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,085 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,089 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,106 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:39,106 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,117 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:39,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,120 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,121 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:39,121 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,127 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,131 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,140 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,141 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,208 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,209 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 15:54:39,210 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:39,211 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,214 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,218 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,237 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 15:54:39,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,241 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:39,242 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,247 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,257 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,266 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,266 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,333 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:39,333 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,344 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:54:39,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,348 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 15:54:39,348 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,354 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,358 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,374 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 15:54:39,376 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 15:54:39,376 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,379 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,383 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,392 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,393 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,456 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:39,457 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,468 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 28 treesize of output 25 [2019-02-25 15:54:39,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,472 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,472 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 15:54:39,473 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,478 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,482 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:39,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:54:39,501 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,504 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,508 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,518 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,518 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,584 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 15:54:39,605 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 15:54:39,605 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,607 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,610 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,627 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 32 treesize of output 25 [2019-02-25 15:54:39,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,631 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:39,631 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,637 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,649 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,658 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,658 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,731 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 15:54:39,732 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 15:54:39,733 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,736 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,740 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,756 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,757 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:54:39,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,761 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:54:39,761 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,766 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,777 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,786 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,787 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:39,867 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:54:39,867 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,880 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 15:54:39,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,884 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 15:54:39,884 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,890 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,894 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:54:39,911 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:54:39,912 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 15:54:39,913 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,916 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,920 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:54:39,930 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:54:39,930 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:54:40,012 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 15:54:40,012 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:55:19,689 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 15:55:19,708 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:55:19,709 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 175 [2019-02-25 15:55:19,709 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:55:19,709 INFO L459 AbstractCegarLoop]: Interpolant automaton has 118 states [2019-02-25 15:55:19,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2019-02-25 15:55:19,711 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11978, Invalid=18822, Unknown=0, NotChecked=0, Total=30800 [2019-02-25 15:55:19,711 INFO L87 Difference]: Start difference. First operand 61 states and 61 transitions. Second operand 118 states. [2019-02-25 15:55:23,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:55:23,212 INFO L93 Difference]: Finished difference Result 66 states and 68 transitions. [2019-02-25 15:55:23,212 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2019-02-25 15:55:23,213 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 60 [2019-02-25 15:55:23,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:55:23,213 INFO L225 Difference]: With dead ends: 66 [2019-02-25 15:55:23,213 INFO L226 Difference]: Without dead ends: 64 [2019-02-25 15:55:23,215 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 175 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13391 ImplicationChecksByTransitivity, 44.3s TimeCoverageRelationStatistics Valid=12096, Invalid=19056, Unknown=0, NotChecked=0, Total=31152 [2019-02-25 15:55:23,215 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2019-02-25 15:55:23,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2019-02-25 15:55:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2019-02-25 15:55:23,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 64 transitions. [2019-02-25 15:55:23,223 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 64 transitions. Word has length 60 [2019-02-25 15:55:23,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:55:23,223 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 64 transitions. [2019-02-25 15:55:23,223 INFO L481 AbstractCegarLoop]: Interpolant automaton has 118 states. [2019-02-25 15:55:23,223 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 64 transitions. [2019-02-25 15:55:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-02-25 15:55:23,224 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:55:23,224 INFO L402 BasicCegarLoop]: trace histogram [60, 1, 1, 1] [2019-02-25 15:55:23,224 INFO L423 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:55:23,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:55:23,224 INFO L82 PathProgramCache]: Analyzing trace with hash 88142816, now seen corresponding path program 21 times [2019-02-25 15:55:23,224 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:55:23,225 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:55:23,225 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:55:23,225 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:55:23,225 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:55:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:55:25,632 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 15:55:25,632 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:55:25,632 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:55:25,632 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:55:25,632 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:55:25,632 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:55:25,633 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 15:55:25,641 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:55:25,641 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:55:25,677 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:55:25,677 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:55:25,679 WARN L254 TraceCheckSpWp]: Trace formula consists of 67 conjuncts, 63 conjunts are in the unsatisfiable core [2019-02-25 15:55:25,680 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:55:25,685 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 15:55:25,706 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:55:25,706 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:55:25,724 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:25,732 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:25,733 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:55:25,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,750 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:55:25,751 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 15:55:25,751 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,754 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,758 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,777 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 32 treesize of output 25 [2019-02-25 15:55:25,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,780 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,781 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 15:55:25,781 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,787 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,798 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,808 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:25,808 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:25,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,824 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 15:55:25,826 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 15:55:25,826 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,829 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,853 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 15:55:25,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,857 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 15:55:25,857 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,863 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,873 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,882 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:25,883 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:25,898 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:25,898 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,910 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 28 treesize of output 25 [2019-02-25 15:55:25,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,913 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 15:55:25,913 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,918 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,922 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,937 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 15:55:25,939 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 15:55:25,939 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,943 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,947 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,956 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:25,957 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:25,973 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:25,973 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,984 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 15:55:25,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:25,988 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 15:55:25,989 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,994 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:25,998 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,014 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 15:55:26,016 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,016 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,020 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,024 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,033 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,033 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,052 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,052 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,066 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 15:55:26,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:26,070 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,076 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,080 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,098 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 15:55:26,099 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 15:55:26,100 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,103 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,107 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,115 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,116 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,138 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:26,140 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,140 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,144 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,148 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,163 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,163 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,177 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 15:55:26,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,181 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 15:55:26,181 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,186 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,190 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,200 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,221 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,221 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,233 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 15:55:26,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,237 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,238 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:26,238 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,243 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,248 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,264 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 15:55:26,265 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,266 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,269 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,273 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,283 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,283 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,303 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,304 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 15:55:26,305 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 15:55:26,306 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,309 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,313 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,328 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,328 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,341 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 28 treesize of output 25 [2019-02-25 15:55:26,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,346 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 15:55:26,346 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,351 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,355 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,365 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,365 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,390 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:26,391 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,391 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,395 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,399 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,414 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,414 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,427 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 15:55:26,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,431 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 15:55:26,431 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,437 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,441 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,451 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,458 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,479 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,479 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,492 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 28 treesize of output 25 [2019-02-25 15:55:26,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,495 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:26,495 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,500 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,504 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,520 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 15:55:26,522 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,522 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,525 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,529 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,539 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,539 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,566 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 15:55:26,567 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 15:55:26,568 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,571 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,575 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,591 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,592 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,593 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 32 treesize of output 25 [2019-02-25 15:55:26,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,597 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:26,597 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,602 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,614 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,623 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,623 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,650 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 32 treesize of output 25 [2019-02-25 15:55:26,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,654 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:26,655 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,660 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,672 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,689 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 15:55:26,691 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 15:55:26,691 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,694 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,698 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,708 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,708 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,737 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,737 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,746 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,748 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 28 treesize of output 25 [2019-02-25 15:55:26,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,752 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 15:55:26,752 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,758 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,762 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,779 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 15:55:26,781 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,781 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,785 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,789 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,798 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,799 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,836 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 32 treesize of output 25 [2019-02-25 15:55:26,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,838 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 15:55:26,838 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,844 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,856 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,873 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 15:55:26,875 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 15:55:26,875 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,878 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,882 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,892 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,892 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:26,919 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,919 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:26,920 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:26,920 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,924 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,928 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,944 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:26,945 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,955 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 15:55:26,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:26,959 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 15:55:26,960 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,965 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,969 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:26,979 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:26,979 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,007 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:27,008 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 15:55:27,009 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,012 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,016 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,033 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:27,033 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,043 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,045 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 15:55:27,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,049 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 15:55:27,049 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,054 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,058 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,068 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,068 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,100 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:27,100 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,110 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,112 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:27,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,116 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:27,116 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,122 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,126 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,144 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 15:55:27,146 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 15:55:27,146 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,149 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,153 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,163 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,163 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,193 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 15:55:27,194 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 15:55:27,195 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,202 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,227 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 15:55:27,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,231 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 15:55:27,232 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,237 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,249 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,259 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,259 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,292 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:27,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,295 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,295 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 15:55:27,296 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,301 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,313 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,328 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 15:55:27,330 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:27,330 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,333 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,338 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,347 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,348 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,379 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:27,380 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,393 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 28 treesize of output 25 [2019-02-25 15:55:27,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,396 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,397 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 15:55:27,397 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,402 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,406 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,423 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:27,424 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:27,425 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,428 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,432 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,441 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,442 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,476 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,477 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 15:55:27,478 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 15:55:27,479 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,482 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,486 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,502 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:27,503 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,516 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:27,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,520 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:27,520 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,525 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,530 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,539 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,540 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,576 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:27,578 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:27,578 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,581 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,585 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,603 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,603 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 32 treesize of output 25 [2019-02-25 15:55:27,606 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,607 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 15:55:27,607 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,613 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,625 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,634 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,634 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,673 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:27,675 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,677 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:27,677 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,682 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,695 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,710 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:27,712 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 15:55:27,712 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,715 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,719 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,729 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,729 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,769 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 15:55:27,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:27,774 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,779 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,792 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,809 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 15:55:27,811 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 15:55:27,811 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,814 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,817 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,827 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,827 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,869 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 32 treesize of output 25 [2019-02-25 15:55:27,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,873 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:27,873 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,878 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,890 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,907 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 15:55:27,908 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 15:55:27,908 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,912 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,916 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,925 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:27,925 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:27,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,968 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 32 treesize of output 25 [2019-02-25 15:55:27,970 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:27,971 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:27,971 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,977 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:27,988 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,007 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:28,009 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 15:55:28,009 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,013 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,024 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,033 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,033 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,073 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 15:55:28,075 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 15:55:28,075 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,079 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,083 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,098 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:28,098 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,109 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 28 treesize of output 25 [2019-02-25 15:55:28,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,114 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:28,114 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,119 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,123 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,133 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,133 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,177 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 32 treesize of output 25 [2019-02-25 15:55:28,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,181 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 15:55:28,181 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,187 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,199 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,216 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 15:55:28,218 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 15:55:28,218 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,221 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,226 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,235 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,236 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,282 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 15:55:28,283 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:28,283 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,287 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,291 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,307 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:28,307 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,320 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 28 treesize of output 25 [2019-02-25 15:55:28,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,323 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:28,324 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,328 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,332 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,342 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,342 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,383 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:28,383 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,395 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 15:55:28,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,399 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 15:55:28,399 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,405 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,425 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:28,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:28,427 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,430 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,434 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,444 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,444 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,489 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:28,489 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,502 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 28 treesize of output 25 [2019-02-25 15:55:28,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,507 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 15:55:28,507 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,513 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,517 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,533 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:28,535 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 15:55:28,535 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,539 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,543 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,555 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,555 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,629 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:28,630 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 15:55:28,631 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,637 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,641 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,663 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:28,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,671 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 15:55:28,671 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,678 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,691 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,702 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,702 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,759 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 15:55:28,761 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:28,761 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,764 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,768 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,786 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,787 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 32 treesize of output 25 [2019-02-25 15:55:28,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,791 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 15:55:28,792 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,797 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,813 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,822 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,822 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:28,882 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:28,882 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,899 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 15:55:28,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,905 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:28,905 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,912 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,918 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:28,940 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 15:55:28,942 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:28,942 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,949 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,951 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:28,960 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:28,960 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,009 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 32 treesize of output 25 [2019-02-25 15:55:29,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,013 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 15:55:29,013 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,018 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,030 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,047 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 15:55:29,049 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 15:55:29,049 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,052 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,056 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,066 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,066 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,112 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:29,112 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,121 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,122 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,124 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 15:55:29,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,128 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 15:55:29,128 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,133 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,137 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,154 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 15:55:29,156 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 15:55:29,156 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,160 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,164 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,174 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,174 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,228 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:29,230 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:29,230 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,234 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,238 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,257 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:29,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:29,262 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,267 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,279 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,289 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,289 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,341 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 15:55:29,342 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 15:55:29,342 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,344 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,348 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,363 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:29,364 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,375 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:29,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:29,379 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,385 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,389 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,398 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,398 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,453 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:29,454 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,465 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 15:55:29,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,469 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 15:55:29,469 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,474 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,479 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,496 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:29,498 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 15:55:29,498 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,501 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,505 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,515 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,515 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,567 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:29,568 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,579 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:29,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,584 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:29,584 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,589 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,593 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,611 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:29,612 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:29,613 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,616 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,620 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,630 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,630 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,683 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:29,685 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 15:55:29,685 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,688 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,693 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,717 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:29,717 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,730 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:29,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,734 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:29,734 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,739 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,744 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,751 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,751 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,805 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 15:55:29,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,809 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 15:55:29,810 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,815 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,827 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,844 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 15:55:29,846 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:29,846 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,850 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,854 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,863 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,863 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:29,924 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:29,926 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:29,926 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,930 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,934 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,950 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:29,954 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:29,956 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:29,956 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,961 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,974 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:29,983 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:29,984 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,041 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 15:55:30,042 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 15:55:30,042 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,045 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,049 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,067 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,068 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:30,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,072 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:30,072 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,078 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,090 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,099 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,100 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,157 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,158 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:30,159 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:30,160 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,163 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,167 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,185 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 15:55:30,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,190 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:30,190 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,196 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,207 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,216 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,217 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,277 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:30,277 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,289 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 15:55:30,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,293 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 15:55:30,293 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,299 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,303 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,320 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:30,322 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 15:55:30,322 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,325 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,329 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,339 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,339 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,398 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:30,399 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,411 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 28 treesize of output 25 [2019-02-25 15:55:30,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,415 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 15:55:30,415 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,421 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,425 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,442 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 15:55:30,444 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 15:55:30,444 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,447 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,451 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,461 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,461 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,521 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:30,531 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 15:55:30,531 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,534 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,538 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,557 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:30,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,561 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 15:55:30,561 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,567 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,579 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,589 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,589 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,651 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 15:55:30,652 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:30,652 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,656 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,660 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,677 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 15:55:30,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,681 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 15:55:30,682 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,687 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,699 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,708 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,708 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,776 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 15:55:30,777 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 15:55:30,778 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,781 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,785 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,800 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:30,801 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,813 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,814 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,814 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:30,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,818 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 15:55:30,818 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,824 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,828 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,838 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,838 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:30,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,903 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:30,905 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 15:55:30,905 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,908 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,912 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,929 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:30,929 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,942 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:30,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:30,947 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 15:55:30,947 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,952 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,957 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:30,966 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:30,966 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,033 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:31,034 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 15:55:31,034 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,037 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,041 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,057 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,058 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:55:31,082 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,083 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 15:55:31,083 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,088 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,099 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,109 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,109 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,173 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:31,173 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,186 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 28 treesize of output 25 [2019-02-25 15:55:31,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,190 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:31,191 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,196 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,200 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,216 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 15:55:31,218 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 15:55:31,218 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,221 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,226 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,235 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,235 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,301 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:31,301 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,313 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:31,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,317 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:31,318 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,323 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,327 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,345 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:31,347 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 15:55:31,347 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,351 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,355 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,364 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,364 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,449 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 32 treesize of output 25 [2019-02-25 15:55:31,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,452 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 15:55:31,453 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,458 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,470 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,485 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,486 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:31,488 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:31,488 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,491 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,495 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,505 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,505 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,572 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:31,573 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,583 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:31,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,587 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,587 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:31,587 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,593 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,597 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,615 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 15:55:31,617 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 15:55:31,617 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,620 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,624 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,634 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,634 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,705 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:31,705 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,719 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 15:55:31,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,724 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:31,724 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,729 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,734 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,750 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 15:55:31,751 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 15:55:31,752 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,755 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,769 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,769 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,841 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:31,843 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 15:55:31,843 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,846 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,851 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,868 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:31,868 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,878 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,881 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 15:55:31,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,885 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 15:55:31,886 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,891 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,896 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,905 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:31,906 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:31,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:31,983 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:31,984 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:55:31,984 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,988 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:31,991 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,008 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:55:32,008 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,019 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,020 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:55:32,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,024 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:55:32,025 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,030 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,034 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,044 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:32,044 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:32,120 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,121 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:55:32,122 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 15:55:32,122 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,125 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,129 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,149 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 32 treesize of output 25 [2019-02-25 15:55:32,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:55:32,153 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 15:55:32,153 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,158 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,169 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:55:32,179 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:55:32,179 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:55:32,278 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 15:55:32,278 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:56:17,459 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 15:56:17,478 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:56:17,478 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62, 62] total 184 [2019-02-25 15:56:17,478 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:56:17,479 INFO L459 AbstractCegarLoop]: Interpolant automaton has 124 states [2019-02-25 15:56:17,480 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 124 interpolants. [2019-02-25 15:56:17,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13238, Invalid=20802, Unknown=0, NotChecked=0, Total=34040 [2019-02-25 15:56:17,481 INFO L87 Difference]: Start difference. First operand 64 states and 64 transitions. Second operand 124 states. [2019-02-25 15:56:21,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:56:21,527 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2019-02-25 15:56:21,530 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2019-02-25 15:56:21,531 INFO L78 Accepts]: Start accepts. Automaton has 124 states. Word has length 63 [2019-02-25 15:56:21,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:56:21,532 INFO L225 Difference]: With dead ends: 69 [2019-02-25 15:56:21,532 INFO L226 Difference]: Without dead ends: 67 [2019-02-25 15:56:21,533 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 184 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14816 ImplicationChecksByTransitivity, 49.7s TimeCoverageRelationStatistics Valid=13362, Invalid=21048, Unknown=0, NotChecked=0, Total=34410 [2019-02-25 15:56:21,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2019-02-25 15:56:21,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2019-02-25 15:56:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2019-02-25 15:56:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 67 transitions. [2019-02-25 15:56:21,542 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 67 transitions. Word has length 63 [2019-02-25 15:56:21,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:56:21,542 INFO L480 AbstractCegarLoop]: Abstraction has 67 states and 67 transitions. [2019-02-25 15:56:21,542 INFO L481 AbstractCegarLoop]: Interpolant automaton has 124 states. [2019-02-25 15:56:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 67 transitions. [2019-02-25 15:56:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-02-25 15:56:21,543 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:56:21,543 INFO L402 BasicCegarLoop]: trace histogram [63, 1, 1, 1] [2019-02-25 15:56:21,543 INFO L423 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:56:21,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:56:21,544 INFO L82 PathProgramCache]: Analyzing trace with hash 1633774662, now seen corresponding path program 22 times [2019-02-25 15:56:21,544 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:56:21,544 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:56:21,544 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:56:21,545 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:56:21,545 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:56:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:56:21,878 WARN L181 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:56:24,209 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 15:56:24,209 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:56:24,209 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:56:24,209 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:56:24,209 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:56:24,209 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:56:24,209 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 15:56:24,218 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:56:24,218 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 15:56:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:56:24,241 WARN L254 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 66 conjunts are in the unsatisfiable core [2019-02-25 15:56:24,243 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:56:24,244 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 15:56:24,256 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 15:56:24,256 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,267 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,279 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,279 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:56:24,327 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:24,327 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,347 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 28 treesize of output 25 [2019-02-25 15:56:24,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,351 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 15:56:24,351 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,356 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,360 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,377 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 15:56:24,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:24,379 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,382 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,386 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,396 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,396 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,412 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,413 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:24,415 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 15:56:24,415 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,418 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,422 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,439 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:24,439 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,450 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 15:56:24,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,454 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 15:56:24,454 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,460 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,464 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,473 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,474 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,493 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 15:56:24,494 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 15:56:24,495 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,498 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,502 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,518 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:24,519 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,530 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 28 treesize of output 25 [2019-02-25 15:56:24,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,534 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:24,534 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,539 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,543 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,553 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,553 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,570 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,571 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 15:56:24,572 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 15:56:24,572 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,575 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,579 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,596 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,598 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 15:56:24,600 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,602 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 15:56:24,602 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,607 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,620 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,629 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,629 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,649 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:24,650 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 15:56:24,650 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,654 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,658 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,672 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:24,673 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,683 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:24,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,687 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 15:56:24,687 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,692 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,696 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,705 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,705 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,726 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,726 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 15:56:24,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,730 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 15:56:24,730 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,736 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,747 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,762 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 15:56:24,766 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 15:56:24,766 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,769 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,774 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,784 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,784 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,811 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,813 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:24,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:24,817 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,823 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,835 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:24,853 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 15:56:24,854 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,857 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,861 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,872 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,872 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,897 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:24,898 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:24,898 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,902 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,906 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,924 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,925 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 15:56:24,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,929 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 15:56:24,929 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,935 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,946 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,955 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:24,956 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:24,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:24,979 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:24,980 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 15:56:24,980 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,982 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:24,987 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,003 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,003 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,014 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:25,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:25,019 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,024 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,028 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,037 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,038 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,062 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,063 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 15:56:25,064 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 15:56:25,064 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,066 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,070 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,087 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,087 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,101 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:25,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,105 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:25,105 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,111 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,115 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,124 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,124 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,149 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 32 treesize of output 25 [2019-02-25 15:56:25,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,153 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 15:56:25,154 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,158 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,168 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,185 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 15:56:25,187 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:25,187 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,191 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,195 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,204 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,205 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,234 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,235 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,246 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 15:56:25,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,250 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 15:56:25,251 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,256 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,260 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,278 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 15:56:25,280 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 15:56:25,280 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,283 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,287 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,296 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,296 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,323 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:25,324 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 15:56:25,325 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,328 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,332 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,348 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 32 treesize of output 25 [2019-02-25 15:56:25,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,353 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:25,353 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,359 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,369 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,378 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,379 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:25,407 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 15:56:25,408 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,411 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,415 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,432 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 15:56:25,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,436 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 15:56:25,436 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,441 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,452 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,461 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,462 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,495 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,496 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,506 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,507 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 15:56:25,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,511 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,511 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 15:56:25,511 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,517 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,521 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,538 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 15:56:25,539 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 15:56:25,540 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,543 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,547 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,556 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,556 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,585 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:25,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,589 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 15:56:25,590 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,595 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,604 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,621 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:25,623 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:25,623 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,626 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,630 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,639 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,640 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,669 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 15:56:25,670 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:25,670 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,674 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,677 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,693 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,694 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,706 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 15:56:25,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,710 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 15:56:25,711 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,716 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,720 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,730 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,730 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,763 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 32 treesize of output 25 [2019-02-25 15:56:25,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,767 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 15:56:25,767 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,772 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,784 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,801 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 15:56:25,802 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:25,803 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,806 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,809 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,819 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,819 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,849 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,850 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,861 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 15:56:25,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,865 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 15:56:25,865 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,869 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,873 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,889 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:25,891 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 15:56:25,891 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,895 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,899 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,908 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:25,908 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:25,942 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,942 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 15:56:25,944 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 15:56:25,944 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,947 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,951 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,966 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:25,966 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,979 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:25,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:25,983 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:25,983 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,989 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:25,993 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,002 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,002 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,038 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 15:56:26,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,042 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 15:56:26,042 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,048 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,060 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,076 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,077 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 15:56:26,078 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 15:56:26,079 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,082 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,086 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,095 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,096 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,131 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 32 treesize of output 25 [2019-02-25 15:56:26,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,135 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:26,135 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,141 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,154 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,176 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,176 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 15:56:26,178 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:26,178 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,181 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,185 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,195 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,195 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,232 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:26,233 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:26,233 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,236 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,240 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,256 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:26,256 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,265 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,267 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:26,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,271 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 15:56:26,271 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,277 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,281 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,290 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,290 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,326 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:26,327 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,338 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 15:56:26,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,342 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:26,342 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,348 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,352 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,369 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 15:56:26,371 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 15:56:26,371 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,374 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,378 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,387 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,388 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,428 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 15:56:26,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,432 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 15:56:26,433 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,438 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,449 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,465 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,465 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 15:56:26,467 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:26,467 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,471 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,475 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,484 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,485 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,525 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 15:56:26,527 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 15:56:26,527 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,530 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,534 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,555 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 15:56:26,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,558 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 15:56:26,559 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,564 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,575 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,585 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,585 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,628 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:26,630 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,632 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 15:56:26,632 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,637 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,649 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,664 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 15:56:26,666 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 15:56:26,666 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,669 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,672 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,681 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,681 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,725 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 32 treesize of output 25 [2019-02-25 15:56:26,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,728 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 15:56:26,729 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,734 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,745 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,761 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:26,763 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:26,763 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,766 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,770 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,779 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,780 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,822 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 15:56:26,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:26,825 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,830 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,841 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,864 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:26,865 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 15:56:26,865 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,868 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,872 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,881 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,882 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:26,926 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:26,926 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,937 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:26,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,940 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:26,941 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,946 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,950 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:26,965 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 15:56:26,966 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 15:56:26,967 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,970 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,974 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:26,981 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:26,982 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,025 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:27,025 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,037 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 15:56:27,039 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,041 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 15:56:27,041 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,047 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,051 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,067 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:27,069 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:27,069 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,072 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,076 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,086 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,086 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,128 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,129 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:27,130 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:27,130 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,133 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,137 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,156 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 32 treesize of output 25 [2019-02-25 15:56:27,159 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,160 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 15:56:27,161 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,166 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,177 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,186 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,187 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,244 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:27,244 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,255 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:27,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,259 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 15:56:27,259 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,265 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,269 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,285 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,285 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 15:56:27,287 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:27,287 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,290 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,294 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,304 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,351 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 15:56:27,353 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:27,353 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,356 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,360 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,377 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:27,377 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,387 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,389 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 15:56:27,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,393 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 15:56:27,393 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,398 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,402 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,411 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,412 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,463 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:27,466 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,467 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:27,467 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,473 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,484 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:27,502 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:27,502 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,506 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,510 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,519 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,520 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,569 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 15:56:27,570 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 15:56:27,571 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,575 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,588 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,602 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:27,603 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,615 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 15:56:27,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,619 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 15:56:27,620 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,625 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,629 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,639 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,639 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,688 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:27,688 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,698 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,699 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,701 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 15:56:27,703 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,705 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:27,705 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,710 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,714 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,730 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 15:56:27,732 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 15:56:27,732 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,736 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,739 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,749 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,749 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,799 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,800 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 15:56:27,801 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:27,801 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,805 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,809 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,827 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 15:56:27,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,831 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:27,831 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,837 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,847 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,857 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,857 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:27,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,910 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 15:56:27,912 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 15:56:27,912 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,915 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,919 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,935 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:27,935 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,945 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,946 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,947 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,948 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 15:56:27,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:27,956 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:27,956 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,960 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,965 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:27,974 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:27,974 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,024 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:28,025 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:28,026 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,028 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,032 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,048 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 32 treesize of output 25 [2019-02-25 15:56:28,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,052 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 15:56:28,052 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,058 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,068 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,077 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,077 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,129 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:28,130 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,142 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 15:56:28,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,146 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 15:56:28,146 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,151 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,155 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,172 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 15:56:28,174 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:28,174 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,178 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,182 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,191 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,191 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,245 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:28,246 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,257 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:28,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:28,261 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,266 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,270 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,287 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 15:56:28,288 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 15:56:28,289 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,291 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,301 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,309 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,309 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,363 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:28,363 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,375 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:28,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:28,380 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,385 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,389 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:28,408 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:28,408 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,411 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,415 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,424 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,424 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,481 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:28,481 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,492 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,494 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 15:56:28,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,498 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 15:56:28,499 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,504 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,508 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,524 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,524 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 15:56:28,526 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 15:56:28,526 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,530 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,534 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,543 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,543 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,600 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:28,600 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,611 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 15:56:28,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,614 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 15:56:28,615 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,619 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,623 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,640 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 15:56:28,642 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 15:56:28,642 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,645 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,649 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,658 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,658 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,719 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 15:56:28,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,722 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 15:56:28,722 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,726 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,737 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,754 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 15:56:28,755 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:28,756 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,759 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,762 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,771 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,771 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,829 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 15:56:28,830 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 15:56:28,830 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,833 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,837 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,853 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:28,853 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,866 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 15:56:28,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,870 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 15:56:28,870 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,876 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,880 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,890 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:28,890 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:28,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,953 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:28,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,957 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:28,957 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,963 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,975 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:28,992 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 15:56:28,994 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 15:56:28,994 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:28,997 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,001 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,011 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,012 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,087 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 15:56:29,088 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 15:56:29,088 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,092 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,096 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,113 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 15:56:29,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,117 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,117 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 15:56:29,118 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,123 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,135 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,145 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,145 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,206 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,206 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:29,207 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 15:56:29,207 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,210 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,214 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,229 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:29,230 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,241 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,242 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:29,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,246 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:29,247 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,252 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,256 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,265 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,266 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,329 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:29,330 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:29,330 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,334 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,338 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,354 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,356 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 15:56:29,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,360 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 15:56:29,360 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,365 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,377 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,385 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,385 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,452 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:29,453 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,463 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,465 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 15:56:29,467 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,469 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 15:56:29,469 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,475 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,479 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,495 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 15:56:29,497 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 15:56:29,497 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,501 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,505 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,514 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,514 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,579 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:29,580 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 15:56:29,580 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,584 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,588 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,604 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:29,604 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,616 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,617 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 15:56:29,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,621 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 15:56:29,622 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,627 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,631 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,641 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,641 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,713 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:29,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,717 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:29,718 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,723 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,736 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,751 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:29,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:29,753 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,757 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,761 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,770 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,771 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,866 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:29,866 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,875 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,877 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:29,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,881 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 15:56:29,882 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,887 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,891 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,909 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:29,910 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 15:56:29,910 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,914 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,918 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:29,927 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:29,927 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:29,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,996 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:56:29,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,998 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:29,999 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:29,999 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,005 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,017 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,034 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,034 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 15:56:30,036 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 15:56:30,036 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,039 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,044 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,053 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,053 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,120 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 15:56:30,121 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:30,121 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,124 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,128 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,146 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 15:56:30,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,150 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 15:56:30,150 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,156 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,168 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,177 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,178 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,249 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 15:56:30,250 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 15:56:30,250 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,253 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,257 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,274 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:30,274 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,285 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,287 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 15:56:30,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,291 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 15:56:30,291 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,297 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,301 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,310 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,310 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,383 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:30,384 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,395 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,395 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 15:56:30,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,399 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,399 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 15:56:30,400 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,405 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,427 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:30,429 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:30,429 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,432 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,446 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,446 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,517 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:30,517 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:56:30,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,532 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:30,532 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,544 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,547 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,564 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:30,566 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 15:56:30,566 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,569 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,573 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,583 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,583 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,660 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:30,661 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:56:30,662 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,665 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,669 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,685 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:56:30,685 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,695 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,696 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,697 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,698 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 15:56:30,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,701 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,701 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 15:56:30,701 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,706 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,710 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,720 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,720 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,797 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 32 treesize of output 25 [2019-02-25 15:56:30,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,801 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:56:30,802 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,807 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,818 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,836 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:56:30,837 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 15:56:30,838 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,841 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,845 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,855 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,855 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:30,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,930 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 15:56:30,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,934 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 15:56:30,934 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,940 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,952 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:56:30,970 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 15:56:30,971 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 15:56:30,971 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,975 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,979 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:56:30,988 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:56:30,989 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:56:31,079 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 15:56:31,079 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:57:22,565 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 15:57:22,584 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:57:22,584 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 193 [2019-02-25 15:57:22,584 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:57:22,584 INFO L459 AbstractCegarLoop]: Interpolant automaton has 130 states [2019-02-25 15:57:22,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2019-02-25 15:57:22,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14561, Invalid=22881, Unknown=0, NotChecked=0, Total=37442 [2019-02-25 15:57:22,587 INFO L87 Difference]: Start difference. First operand 67 states and 67 transitions. Second operand 130 states. [2019-02-25 15:57:27,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:57:27,654 INFO L93 Difference]: Finished difference Result 72 states and 74 transitions. [2019-02-25 15:57:27,654 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2019-02-25 15:57:27,654 INFO L78 Accepts]: Start accepts. Automaton has 130 states. Word has length 66 [2019-02-25 15:57:27,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:57:27,655 INFO L225 Difference]: With dead ends: 72 [2019-02-25 15:57:27,656 INFO L226 Difference]: Without dead ends: 70 [2019-02-25 15:57:27,657 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 193 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16313 ImplicationChecksByTransitivity, 56.3s TimeCoverageRelationStatistics Valid=14691, Invalid=23139, Unknown=0, NotChecked=0, Total=37830 [2019-02-25 15:57:27,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2019-02-25 15:57:27,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2019-02-25 15:57:27,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2019-02-25 15:57:27,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 70 transitions. [2019-02-25 15:57:27,665 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 70 transitions. Word has length 66 [2019-02-25 15:57:27,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:57:27,665 INFO L480 AbstractCegarLoop]: Abstraction has 70 states and 70 transitions. [2019-02-25 15:57:27,665 INFO L481 AbstractCegarLoop]: Interpolant automaton has 130 states. [2019-02-25 15:57:27,665 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 70 transitions. [2019-02-25 15:57:27,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-02-25 15:57:27,666 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:57:27,666 INFO L402 BasicCegarLoop]: trace histogram [66, 1, 1, 1] [2019-02-25 15:57:27,666 INFO L423 AbstractCegarLoop]: === Iteration 24 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:57:27,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:57:27,666 INFO L82 PathProgramCache]: Analyzing trace with hash 1207718432, now seen corresponding path program 23 times [2019-02-25 15:57:27,666 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:57:27,667 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:57:27,667 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 15:57:27,667 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:57:27,667 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:57:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:57:28,006 WARN L181 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 15:57:30,491 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 15:57:30,491 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:57:30,491 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:57:30,491 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:57:30,491 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:57:30,491 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:57:30,491 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 15:57:30,499 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 15:57:30,500 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 15:57:30,599 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 34 check-sat command(s) [2019-02-25 15:57:30,599 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:57:30,600 WARN L254 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 69 conjunts are in the unsatisfiable core [2019-02-25 15:57:30,602 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:57:30,604 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 15:57:30,621 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:57:30,622 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:57:30,637 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:30,647 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:30,648 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:57:30,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,663 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:30,666 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,667 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:30,667 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,673 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,684 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,700 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,701 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:57:30,702 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 15:57:30,702 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,706 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,709 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,718 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:30,719 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:30,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,734 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:30,736 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:30,736 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,739 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,743 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,761 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 32 treesize of output 25 [2019-02-25 15:57:30,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,765 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 15:57:30,765 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,771 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,782 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,790 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:30,790 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:30,807 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:30,807 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,818 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,820 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:30,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,824 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:30,824 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,829 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,850 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 15:57:30,851 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 15:57:30,851 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,855 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,859 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:30,868 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:30,868 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:30,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,887 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 32 treesize of output 25 [2019-02-25 15:57:30,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,955 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:30,956 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:30,956 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,058 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,123 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,140 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:31,142 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 15:57:31,142 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,146 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,150 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,159 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,159 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,179 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 15:57:31,180 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:31,181 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,184 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,188 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,203 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,205 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 15:57:31,208 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,209 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,209 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 15:57:31,209 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,215 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,227 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,236 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,236 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,255 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,255 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,265 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,266 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:31,268 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,270 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 15:57:31,270 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,276 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,280 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,296 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,297 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 15:57:31,299 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:31,299 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,302 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,306 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,315 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,316 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,334 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,334 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,343 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,344 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,346 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 15:57:31,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,350 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:31,350 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,356 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,360 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,378 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:31,380 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:31,380 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,383 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,387 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,397 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,398 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,422 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,422 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,437 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 28 treesize of output 25 [2019-02-25 15:57:31,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,441 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 15:57:31,441 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,447 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,452 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,469 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,469 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 15:57:31,471 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 15:57:31,472 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,475 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,479 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,488 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,488 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,511 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,512 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:31,513 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:31,514 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,517 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,521 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,538 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,538 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,552 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:31,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,555 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,556 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:31,556 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,561 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,566 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,575 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,575 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,598 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,599 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 15:57:31,600 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 15:57:31,601 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,604 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,608 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,624 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,624 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,635 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 28 treesize of output 25 [2019-02-25 15:57:31,638 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,639 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 15:57:31,639 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,645 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,649 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,658 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,659 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,684 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 15:57:31,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,688 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 15:57:31,688 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,694 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,705 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,722 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 15:57:31,724 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 15:57:31,724 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,728 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,732 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,741 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,741 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,768 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 15:57:31,770 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 15:57:31,770 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,774 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,785 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,803 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 15:57:31,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,806 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,807 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 15:57:31,807 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,812 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,824 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,834 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,834 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,860 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 15:57:31,861 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 15:57:31,861 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,863 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,867 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,884 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,884 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,895 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 15:57:31,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,899 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:31,899 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,904 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,908 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:31,918 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:31,952 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:31,953 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,965 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 15:57:31,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,968 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 15:57:31,969 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,974 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,978 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:31,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:31,996 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:31,997 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 15:57:31,998 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,001 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,005 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,014 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,014 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,046 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 15:57:32,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,050 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 15:57:32,050 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,056 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,068 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,084 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,085 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 15:57:32,087 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 15:57:32,087 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,090 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,094 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,104 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,104 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,136 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:32,138 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 15:57:32,138 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,141 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,145 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,162 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,164 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 32 treesize of output 25 [2019-02-25 15:57:32,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,167 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,168 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 15:57:32,168 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,174 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,186 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,195 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,195 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,227 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 15:57:32,228 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 15:57:32,228 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,231 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,235 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,250 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:32,250 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,263 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 15:57:32,265 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,266 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,267 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 15:57:32,267 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,273 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,277 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,287 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,287 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,318 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:32,320 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 15:57:32,320 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,324 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,328 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,346 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,347 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 15:57:32,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,350 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,351 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 15:57:32,351 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,356 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,368 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,378 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,378 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,411 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:32,411 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,423 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 15:57:32,425 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,427 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 15:57:32,427 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,432 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,436 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,468 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,469 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 15:57:32,470 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 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:32,470 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,472 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,476 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,486 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,486 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,531 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:32,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,536 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 15:57:32,536 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,541 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,552 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,570 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 15:57:32,571 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:32,572 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,575 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,579 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,588 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,588 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,621 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:32,621 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,631 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,634 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 28 treesize of output 25 [2019-02-25 15:57:32,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,638 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 15:57:32,638 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,643 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,648 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,665 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 15:57:32,666 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 15:57:32,666 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,670 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,674 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,683 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,683 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,718 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:32,720 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:32,720 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,723 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,727 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,743 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:32,743 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,756 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 28 treesize of output 25 [2019-02-25 15:57:32,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,759 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,760 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 15:57:32,760 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,766 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,770 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,779 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,780 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,823 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 15:57:32,824 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 15:57:32,824 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,827 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,831 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,847 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,848 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,849 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 32 treesize of output 25 [2019-02-25 15:57:32,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,852 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,853 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 15:57:32,853 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,859 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,869 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,879 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,879 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:32,915 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:32,916 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,926 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,927 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,928 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 15:57:32,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,933 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 15:57:32,933 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,938 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,942 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:32,960 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 15:57:32,961 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:32,962 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,965 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,969 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:32,979 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:32,979 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,016 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:33,016 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,025 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,026 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,027 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 15:57:33,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,031 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:33,031 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,037 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,041 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,056 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:33,058 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:33,058 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,061 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,065 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,075 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,075 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,115 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:33,115 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,124 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:33,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,130 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 15:57:33,130 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,136 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,140 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,157 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,157 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:33,159 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:33,159 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,162 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,165 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,174 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,175 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,223 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 15:57:33,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,226 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 15:57:33,226 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,232 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,244 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,261 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 15:57:33,263 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 15:57:33,263 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,267 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,271 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,280 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,280 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,321 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 15:57:33,322 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 15:57:33,322 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,325 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,329 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,345 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:33,346 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,356 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,357 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,359 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:33,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:33,363 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,368 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,371 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,381 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,381 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,420 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:33,420 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,432 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 15:57:33,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,436 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 15:57:33,436 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,442 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,446 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,462 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,462 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 15:57:33,464 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 15:57:33,464 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,468 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,472 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,481 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,482 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,526 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 15:57:33,527 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 15:57:33,528 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,531 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,535 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,554 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:33,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,558 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 15:57:33,558 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,564 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,575 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,584 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,585 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,630 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:33,631 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,641 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,642 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,642 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 15:57:33,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,646 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 15:57:33,647 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,652 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,656 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,672 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:33,674 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:33,674 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,678 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,682 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,691 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,691 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,738 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,738 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 15:57:33,740 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 15:57:33,740 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,743 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,747 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,765 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,766 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,767 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:33,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:33,771 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,776 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,788 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,798 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,798 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,844 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 15:57:33,845 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 15:57:33,845 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,849 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,853 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,870 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:33,870 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,881 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 15:57:33,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,885 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 15:57:33,886 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,891 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,895 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,906 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:33,906 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:33,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,966 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:33,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,969 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:33,969 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 15:57:33,970 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,975 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:33,986 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,003 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 15:57:34,005 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 15:57:34,005 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,008 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,012 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,021 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,022 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,070 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:34,071 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:34,071 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,074 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,078 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,098 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 32 treesize of output 25 [2019-02-25 15:57:34,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,102 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 15:57:34,102 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,108 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,119 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,128 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,128 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,175 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:34,176 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,188 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 28 treesize of output 25 [2019-02-25 15:57:34,190 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,192 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 15:57:34,192 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,197 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,202 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,218 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:34,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:34,220 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,224 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,228 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,237 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,237 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,291 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:34,291 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,303 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:34,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,307 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:34,307 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,312 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,316 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,334 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:34,335 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:34,336 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,339 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,343 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,352 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,352 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,404 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 15:57:34,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,408 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:34,409 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,414 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,425 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,443 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 15:57:34,444 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 15:57:34,445 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,448 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,452 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,461 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,461 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,513 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 15:57:34,514 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 15:57:34,514 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,517 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,521 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,536 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:34,536 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,548 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,550 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:34,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,554 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,554 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:34,554 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,560 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,564 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,574 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,574 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,628 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 15:57:34,629 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 15:57:34,629 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,632 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,661 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:34,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,664 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:34,664 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,669 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,681 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,690 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,690 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,745 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,745 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:34,746 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 15:57:34,746 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,749 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,753 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,772 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 15:57:34,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,776 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,776 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 15:57:34,776 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,782 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,794 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,803 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,804 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,858 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,859 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:34,860 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:34,860 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,863 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,866 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,882 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:34,883 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,895 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 15:57:34,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,899 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:34,899 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,905 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,909 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:34,918 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:34,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,974 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,974 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:34,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:34,977 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 15:57:34,978 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,983 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:34,994 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,011 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 15:57:35,013 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 15:57:35,013 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,016 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,020 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,030 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,030 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,087 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 15:57:35,088 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 15:57:35,088 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,092 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,096 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,115 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 15:57:35,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,166 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 15:57:35,166 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,170 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,181 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,190 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,190 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,250 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 15:57:35,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,254 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 15:57:35,254 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,259 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,271 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,288 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 15:57:35,290 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 15:57:35,290 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,293 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,297 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,307 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,307 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,367 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 15:57:35,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:35,369 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,372 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,376 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,394 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 32 treesize of output 25 [2019-02-25 15:57:35,397 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,398 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,398 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 15:57:35,398 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,404 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,415 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,424 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,424 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,493 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,493 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 15:57:35,494 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 15:57:35,494 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,497 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,501 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,518 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:35,518 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,529 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 28 treesize of output 25 [2019-02-25 15:57:35,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,533 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 15:57:35,533 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,539 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,543 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,552 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,553 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,611 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:35,612 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,624 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 15:57:35,626 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,628 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 15:57:35,628 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,633 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,637 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,654 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 15:57:35,655 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 15:57:35,656 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,659 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,663 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,672 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,673 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,733 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:35,734 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 15:57:35,734 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,738 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,742 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,758 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:35,758 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,768 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,769 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 28 treesize of output 25 [2019-02-25 15:57:35,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,773 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:35,773 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,778 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,783 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,792 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,793 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,855 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 15:57:35,857 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 15:57:35,857 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,860 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,864 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,879 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:35,879 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,890 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:35,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,895 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:35,895 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,900 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,904 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,913 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:35,914 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:35,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,979 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,979 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:35,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:35,983 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:35,984 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:35,989 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,001 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,018 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 15:57:36,019 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 15:57:36,020 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,023 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,027 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,036 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,037 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,099 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:36,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:36,101 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,104 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,108 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,126 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:36,129 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,130 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 15:57:36,131 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,136 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,147 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,156 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,156 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,235 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:36,236 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:36,236 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,239 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,243 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,260 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,261 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:36,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,265 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 15:57:36,265 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,271 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,282 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,291 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,291 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,355 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,355 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 15:57:36,357 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:36,357 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,360 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,364 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,382 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:36,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:36,387 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,392 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,404 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,413 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,413 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,480 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:36,481 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,492 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 28 treesize of output 25 [2019-02-25 15:57:36,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,496 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 15:57:36,496 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,501 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,505 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,522 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 15:57:36,524 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:36,524 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,527 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,531 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,540 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,540 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,621 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:36,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,625 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 15:57:36,625 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,631 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,642 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,658 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 15:57:36,660 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 15:57:36,660 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,663 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,667 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,676 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,677 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,754 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 15:57:36,756 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:36,756 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,759 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,763 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,778 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:36,778 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,789 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 15:57:36,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,793 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 15:57:36,793 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,798 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,803 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,812 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,813 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:36,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,885 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 15:57:36,886 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 15:57:36,886 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,889 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,893 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,911 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 32 treesize of output 25 [2019-02-25 15:57:36,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,914 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:36,915 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 15:57:36,915 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,920 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,931 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:36,941 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:36,941 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,013 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 15:57:37,014 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 15:57:37,014 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,017 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,029 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,047 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:37,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,051 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:37,051 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,057 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,068 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,078 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,078 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,151 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:37,152 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 15:57:37,152 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,156 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,160 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,178 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 15:57:37,181 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,182 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:57:37,182 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,188 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,198 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,207 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,208 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,283 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 15:57:37,284 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 15:57:37,285 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,288 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,292 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,306 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:37,306 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,315 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,318 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 28 treesize of output 25 [2019-02-25 15:57:37,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,321 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 15:57:37,322 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,331 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,334 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,343 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,343 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,417 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:37,418 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:37,418 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,421 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,425 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,444 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 32 treesize of output 25 [2019-02-25 15:57:37,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,448 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 15:57:37,448 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,454 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,464 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,473 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,474 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,547 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:37,549 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:57:37,549 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,553 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,556 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,573 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:37,573 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,586 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:57:37,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,590 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 15:57:37,591 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,596 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,600 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,609 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,609 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,681 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:57:37,683 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 15:57:37,683 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,686 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,690 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,706 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:57:37,706 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,718 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,719 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 15:57:37,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,723 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 15:57:37,724 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,729 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,733 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,742 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,743 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,825 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 15:57:37,826 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 15:57:37,826 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,830 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,833 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,851 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,852 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:57:37,854 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,856 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 15:57:37,856 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,862 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,873 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,882 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:37,882 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:37,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,962 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 32 treesize of output 25 [2019-02-25 15:57:37,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,966 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 15:57:37,966 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,971 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,982 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:37,997 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:57:37,997 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 15:57:37,999 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 15:57:37,999 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:57:38,002 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:38,006 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:57:38,015 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:57:38,016 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:57:38,111 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 15:57:38,112 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:58:36,830 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 15:58:36,853 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:58:36,853 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 68, 68] total 202 [2019-02-25 15:58:36,853 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:58:36,853 INFO L459 AbstractCegarLoop]: Interpolant automaton has 136 states [2019-02-25 15:58:36,855 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2019-02-25 15:58:36,856 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15947, Invalid=25059, Unknown=0, NotChecked=0, Total=41006 [2019-02-25 15:58:36,856 INFO L87 Difference]: Start difference. First operand 70 states and 70 transitions. Second operand 136 states. [2019-02-25 15:58:41,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 15:58:41,001 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2019-02-25 15:58:41,001 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2019-02-25 15:58:41,001 INFO L78 Accepts]: Start accepts. Automaton has 136 states. Word has length 69 [2019-02-25 15:58:41,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 15:58:41,002 INFO L225 Difference]: With dead ends: 75 [2019-02-25 15:58:41,002 INFO L226 Difference]: Without dead ends: 73 [2019-02-25 15:58:41,004 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 202 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17882 ImplicationChecksByTransitivity, 63.9s TimeCoverageRelationStatistics Valid=16083, Invalid=25329, Unknown=0, NotChecked=0, Total=41412 [2019-02-25 15:58:41,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2019-02-25 15:58:41,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2019-02-25 15:58:41,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2019-02-25 15:58:41,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 73 transitions. [2019-02-25 15:58:41,015 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 73 transitions. Word has length 69 [2019-02-25 15:58:41,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 15:58:41,015 INFO L480 AbstractCegarLoop]: Abstraction has 73 states and 73 transitions. [2019-02-25 15:58:41,015 INFO L481 AbstractCegarLoop]: Interpolant automaton has 136 states. [2019-02-25 15:58:41,015 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 73 transitions. [2019-02-25 15:58:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2019-02-25 15:58:41,015 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 15:58:41,016 INFO L402 BasicCegarLoop]: trace histogram [69, 1, 1, 1] [2019-02-25 15:58:41,016 INFO L423 AbstractCegarLoop]: === Iteration 25 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 15:58:41,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 15:58:41,016 INFO L82 PathProgramCache]: Analyzing trace with hash 194930182, now seen corresponding path program 24 times [2019-02-25 15:58:41,016 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 15:58:41,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:58:41,017 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 15:58:41,017 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 15:58:41,017 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 15:58:41,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 15:58:44,034 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 15:58:44,034 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:58:44,034 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 15:58:44,034 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 15:58:44,034 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 15:58:44,034 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 15:58:44,034 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 15:58:44,043 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 15:58:44,044 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 15:58:44,080 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 15:58:44,080 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 15:58:44,082 WARN L254 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 72 conjunts are in the unsatisfiable core [2019-02-25 15:58:44,084 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 15:58:44,085 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 15:58:44,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 15:58:44,101 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,115 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,128 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,128 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 15:58:44,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,144 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 15:58:44,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,148 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 15:58:44,148 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,153 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,165 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,181 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 15:58:44,183 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 15:58:44,183 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,186 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,190 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,200 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,216 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,216 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,226 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,228 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 28 treesize of output 25 [2019-02-25 15:58:44,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,233 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 15:58:44,233 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,238 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,242 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,260 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 15:58:44,263 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 15:58:44,263 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,267 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,271 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,280 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,280 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,297 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,297 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,309 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 15:58:44,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,313 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 15:58:44,313 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,318 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,322 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,339 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 15:58:44,341 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 15:58:44,342 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,345 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,349 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,356 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,357 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,374 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,375 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:44,376 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 15:58:44,376 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,379 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,383 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,402 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:44,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,406 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:44,407 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,440 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,449 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,459 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,459 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,477 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,478 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 15:58:44,480 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:44,480 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,483 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,487 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,505 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 32 treesize of output 25 [2019-02-25 15:58:44,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,509 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 15:58:44,509 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,514 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,525 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,535 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,535 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,554 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,554 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,566 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 15:58:44,568 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,570 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 15:58:44,570 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,576 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,580 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,595 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,596 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 15:58:44,597 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 15:58:44,598 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,601 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,605 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,614 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,615 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,635 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,635 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,648 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:44,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,652 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:44,652 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,657 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,662 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,679 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:44,680 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 15:58:44,680 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,684 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,688 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,697 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,698 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,719 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,720 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 32 treesize of output 25 [2019-02-25 15:58:44,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,723 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,723 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 15:58:44,723 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,729 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,740 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,756 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 15:58:44,757 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:44,758 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,761 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,765 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,774 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,775 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,797 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 15:58:44,798 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 15:58:44,799 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,802 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,806 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,821 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,821 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,832 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,833 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:44,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,836 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:44,837 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,843 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,847 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,856 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,857 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,881 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,881 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,891 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,892 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,894 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 28 treesize of output 25 [2019-02-25 15:58:44,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,898 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 15:58:44,898 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,904 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,908 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,923 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,924 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:44,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:44,926 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,929 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,933 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,943 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:44,943 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:44,967 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:44,967 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,975 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,978 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 28 treesize of output 25 [2019-02-25 15:58:44,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:44,982 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 15:58:44,982 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,988 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:44,992 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,009 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 15:58:45,011 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 15:58:45,011 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,015 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,019 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,028 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,028 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,053 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:45,053 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,066 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 15:58:45,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:45,070 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,076 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,080 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,097 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 15:58:45,099 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 15:58:45,099 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,102 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,106 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,116 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,117 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,152 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:45,163 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,164 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,165 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:45,165 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,169 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,181 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,198 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,199 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 15:58:45,201 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 15:58:45,201 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,204 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,208 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,218 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,218 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,246 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:45,247 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:45,247 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,251 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,255 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,271 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:45,272 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,285 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 15:58:45,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,289 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 15:58:45,289 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,294 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,299 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,308 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,308 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,340 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 15:58:45,342 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 15:58:45,342 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,345 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,349 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,364 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:45,365 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,375 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,378 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 28 treesize of output 25 [2019-02-25 15:58:45,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,382 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 15:58:45,383 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,388 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,392 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,402 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,402 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,431 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 32 treesize of output 25 [2019-02-25 15:58:45,434 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,435 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,435 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 15:58:45,435 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,441 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,453 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,469 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,470 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:45,472 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:45,472 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,475 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,479 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,489 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,489 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,520 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:45,520 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,533 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 15:58:45,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,537 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 15:58:45,537 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,542 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,547 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,564 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:45,566 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 15:58:45,566 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,569 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,573 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,583 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,583 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,618 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:45,618 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,629 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,630 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:45,632 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,633 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,634 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 15:58:45,634 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,639 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,644 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,660 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:45,662 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:45,662 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,665 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,669 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,679 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,679 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,713 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:45,716 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,717 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,717 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:45,717 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,723 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,734 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,751 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:45,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:45,753 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,756 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,760 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,770 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,770 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,806 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:45,807 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:45,808 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,811 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,815 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,832 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:45,832 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,843 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 15:58:45,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,847 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:45,847 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,852 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,857 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,866 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,866 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:45,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,907 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 15:58:45,909 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 15:58:45,909 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,912 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,916 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,935 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:45,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:45,939 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 15:58:45,939 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,945 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,957 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:45,966 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:45,967 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,003 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 15:58:46,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:46,004 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,008 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,012 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,028 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:46,028 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,039 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 15:58:46,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,042 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 15:58:46,042 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,047 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,051 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,060 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,061 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,097 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 32 treesize of output 25 [2019-02-25 15:58:46,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,101 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 15:58:46,101 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,107 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,119 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,136 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 15:58:46,138 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 15:58:46,138 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,142 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,146 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,155 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,156 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,193 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 15:58:46,195 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 15:58:46,195 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,203 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,221 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 15:58:46,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,226 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 15:58:46,226 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,231 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,243 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,253 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,253 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,290 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,290 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:46,291 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 15:58:46,291 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,295 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,299 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,318 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 15:58:46,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,322 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 15:58:46,322 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,328 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,340 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,350 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,350 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,393 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,394 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 15:58:46,396 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 15:58:46,396 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,399 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,403 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,419 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:46,419 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,433 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:46,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,436 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,437 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:46,437 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,443 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,447 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,456 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,456 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,496 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:46,497 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 15:58:46,497 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,500 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,503 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,518 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:46,519 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,531 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:46,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,535 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:46,535 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,540 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,544 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,554 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,554 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,597 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,598 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:46,599 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:46,600 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,603 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,608 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,632 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:46,632 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,641 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,642 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,643 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:46,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,647 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:46,647 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,652 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,656 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,665 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,666 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,707 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:46,708 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 15:58:46,708 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,711 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,714 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,732 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,733 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 15:58:46,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,736 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:46,737 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,742 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,753 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,762 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,763 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,804 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:46,805 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:46,806 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,808 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,812 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,830 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:46,833 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,834 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:46,835 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,840 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,852 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,861 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,861 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:46,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,904 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:46,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,907 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,908 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:46,908 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,913 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:46,942 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 15:58:46,944 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 15:58:46,944 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,947 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,951 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:46,959 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:46,960 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,004 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:47,004 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,014 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:47,017 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,018 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,018 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:47,018 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,024 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,028 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,046 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:47,047 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 15:58:47,048 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,051 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,055 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,064 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,065 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,109 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 15:58:47,110 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 15:58:47,110 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,114 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,118 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,132 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:47,133 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,144 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 15:58:47,146 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,147 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,148 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 15:58:47,148 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,153 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,157 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,167 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,167 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,216 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 15:58:47,217 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 15:58:47,218 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,221 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,225 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,240 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:47,240 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,252 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 15:58:47,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,256 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 15:58:47,256 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,262 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,266 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,275 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,275 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,327 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,328 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:47,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,331 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,331 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 15:58:47,331 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,336 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,356 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,373 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 15:58:47,375 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 15:58:47,375 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,379 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,383 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,392 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,392 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,444 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 15:58:47,445 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:47,445 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,449 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,453 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,470 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,471 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,472 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 32 treesize of output 25 [2019-02-25 15:58:47,474 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,476 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 15:58:47,476 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,481 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,494 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,503 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,504 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,552 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:47,552 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,563 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:47,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,567 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 15:58:47,567 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,572 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,577 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,593 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,594 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 15:58:47,627 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 15:58:47,628 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,680 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,749 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,767 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,767 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,822 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,823 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 15:58:47,824 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 15:58:47,824 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,827 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,831 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,846 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:47,846 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,856 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,858 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:47,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,862 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:47,862 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,867 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,872 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,881 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,881 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:47,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,936 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 32 treesize of output 25 [2019-02-25 15:58:47,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,939 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 15:58:47,940 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,945 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,957 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,973 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:47,974 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:47,975 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:47,976 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,979 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,983 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:47,992 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:47,992 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,049 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:48,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,053 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,053 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:48,054 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,059 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,071 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,088 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 15:58:48,090 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 15:58:48,090 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,094 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,098 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,107 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,108 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,163 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:48,164 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,175 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 15:58:48,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,179 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 15:58:48,179 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,185 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,189 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,204 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,205 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 15:58:48,206 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 15:58:48,207 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,210 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,214 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,224 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,224 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,285 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,286 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 15:58:48,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,290 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 15:58:48,290 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,296 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,318 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,335 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:48,337 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 15:58:48,337 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,340 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,344 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,354 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,354 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,413 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:48,413 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,422 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,423 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,425 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:48,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,429 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:48,429 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,434 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,438 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,455 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 15:58:48,457 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:48,457 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,461 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,465 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,473 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,473 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,528 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 15:58:48,529 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 15:58:48,529 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,532 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,535 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,550 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:48,550 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,558 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,561 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:48,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,565 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:48,565 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,570 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,575 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,584 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,584 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,645 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 15:58:48,646 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 15:58:48,647 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,650 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,654 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,670 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:48,670 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,683 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:48,686 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,687 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 15:58:48,687 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,693 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,697 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,707 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,707 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,767 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,768 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 15:58:48,770 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 15:58:48,770 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,773 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,777 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,793 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:48,794 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,804 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,806 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:48,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,809 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,810 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:48,810 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,816 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,820 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,830 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,830 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:48,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,906 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 15:58:48,907 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 15:58:48,907 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,910 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,914 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,931 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:48,934 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:48,935 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 15:58:48,936 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,941 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,953 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:48,963 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:48,963 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,021 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:49,021 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,033 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 28 treesize of output 25 [2019-02-25 15:58:49,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,037 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 15:58:49,037 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,043 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,047 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,062 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,062 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:49,064 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 15:58:49,064 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,068 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,072 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,081 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,081 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,154 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 15:58:49,155 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 15:58:49,155 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,158 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,162 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,177 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:49,177 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,190 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 15:58:49,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,194 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 15:58:49,194 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,200 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,204 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,214 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,214 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,279 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,280 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,280 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 15:58:49,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,284 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 15:58:49,285 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,290 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,301 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,317 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 15:58:49,318 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:49,319 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,322 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,326 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,335 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,336 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,402 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:49,404 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 15:58:49,404 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,407 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,411 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,428 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:49,428 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,441 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:49,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,445 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,445 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:49,445 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,451 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,455 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,465 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,465 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,530 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 15:58:49,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,534 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:49,534 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,540 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,551 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,565 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,565 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 15:58:49,567 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 15:58:49,567 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,570 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,574 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,584 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,584 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,650 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:49,652 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:49,652 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,655 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,659 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,679 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 15:58:49,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,683 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:49,683 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,689 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,700 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,710 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,710 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:49,781 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,782 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:49,783 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,788 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,799 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,817 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 15:58:49,819 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 15:58:49,819 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,822 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,826 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,836 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,836 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:49,906 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:49,906 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,915 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,918 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:49,921 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,922 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,923 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 15:58:49,923 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,929 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,943 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:49,960 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 15:58:49,961 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:49,962 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,965 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,969 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:49,979 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:49,979 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,048 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 15:58:50,050 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 15:58:50,050 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,053 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,057 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,074 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,075 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,076 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 15:58:50,078 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,079 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,080 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 15:58:50,080 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,086 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,098 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,107 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,108 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,179 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 15:58:50,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,183 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 15:58:50,184 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,189 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,201 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,217 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,218 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:50,219 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:50,220 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,223 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,227 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,236 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,236 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,309 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 15:58:50,311 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 15:58:50,311 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,315 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,318 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,335 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,336 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:50,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,339 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,340 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:50,340 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,345 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,357 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,367 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,367 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,436 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:50,436 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,445 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,447 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:50,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,451 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:50,452 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,457 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,461 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,478 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 15:58:50,480 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:50,480 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,484 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,488 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,497 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,498 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,571 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,571 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 15:58:50,573 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:50,573 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,576 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,580 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,597 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:50,597 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,607 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,610 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 28 treesize of output 25 [2019-02-25 15:58:50,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,614 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 15:58:50,615 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,620 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,624 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,631 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,632 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,722 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 15:58:50,723 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 15:58:50,724 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,726 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,730 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,749 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 15:58:50,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,752 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 15:58:50,752 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,758 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,769 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,779 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,779 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,862 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,863 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 32 treesize of output 25 [2019-02-25 15:58:50,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,867 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 15:58:50,868 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,873 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,884 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,898 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 15:58:50,900 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 15:58:50,900 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,903 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,907 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:50,916 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:50,916 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:50,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,995 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:50,996 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 15:58:50,999 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,000 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,001 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:51,001 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,007 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,018 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,033 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,033 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:51,035 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:51,035 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,039 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,042 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,052 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,052 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:51,125 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:51,126 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,134 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,136 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:51,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,140 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 15:58:51,140 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,146 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,150 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,166 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 15:58:51,168 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 15:58:51,168 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,172 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,176 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,185 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,185 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:51,270 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:51,270 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,283 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 28 treesize of output 25 [2019-02-25 15:58:51,286 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,287 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 15:58:51,287 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,293 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,297 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,314 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 15:58:51,315 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 15:58:51,316 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,319 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,323 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,332 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,333 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:51,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,415 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 15:58:51,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:51,416 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,420 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,423 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,440 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:51,440 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,453 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:51,455 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,456 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,456 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 15:58:51,457 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,462 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,466 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,476 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,476 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:51,560 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:51,560 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,569 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,571 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,572 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,572 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:51,575 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,576 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,576 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:51,576 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,582 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,586 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,601 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,602 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 15:58:51,604 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:51,604 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,607 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,611 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,620 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,621 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:51,714 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,714 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 15:58:51,716 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:51,716 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,718 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,722 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,738 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 15:58:51,739 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,749 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,750 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,751 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 15:58:51,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,755 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 15:58:51,755 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,760 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,764 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,774 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,774 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:51,855 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,855 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 15:58:51,856 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 15:58:51,857 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,860 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,864 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,882 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,882 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 15:58:51,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 15:58:51,886 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 15:58:51,887 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,892 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,903 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 15:58:51,912 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 15:58:51,913 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 15:58:52,013 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 15:58:52,013 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 15:59:58,262 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 15:59:58,284 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 15:59:58,284 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 71, 71] total 211 [2019-02-25 15:59:58,284 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 15:59:58,285 INFO L459 AbstractCegarLoop]: Interpolant automaton has 142 states [2019-02-25 15:59:58,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 142 interpolants. [2019-02-25 15:59:58,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17396, Invalid=27336, Unknown=0, NotChecked=0, Total=44732 [2019-02-25 15:59:58,287 INFO L87 Difference]: Start difference. First operand 73 states and 73 transitions. Second operand 142 states. [2019-02-25 16:00:04,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 16:00:04,050 INFO L93 Difference]: Finished difference Result 78 states and 80 transitions. [2019-02-25 16:00:04,050 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2019-02-25 16:00:04,050 INFO L78 Accepts]: Start accepts. Automaton has 142 states. Word has length 72 [2019-02-25 16:00:04,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 16:00:04,051 INFO L225 Difference]: With dead ends: 78 [2019-02-25 16:00:04,052 INFO L226 Difference]: Without dead ends: 76 [2019-02-25 16:00:04,054 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 211 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19523 ImplicationChecksByTransitivity, 71.8s TimeCoverageRelationStatistics Valid=17538, Invalid=27618, Unknown=0, NotChecked=0, Total=45156 [2019-02-25 16:00:04,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2019-02-25 16:00:04,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2019-02-25 16:00:04,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2019-02-25 16:00:04,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 76 transitions. [2019-02-25 16:00:04,061 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 76 transitions. Word has length 72 [2019-02-25 16:00:04,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 16:00:04,061 INFO L480 AbstractCegarLoop]: Abstraction has 76 states and 76 transitions. [2019-02-25 16:00:04,061 INFO L481 AbstractCegarLoop]: Interpolant automaton has 142 states. [2019-02-25 16:00:04,061 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 76 transitions. [2019-02-25 16:00:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2019-02-25 16:00:04,062 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 16:00:04,062 INFO L402 BasicCegarLoop]: trace histogram [72, 1, 1, 1] [2019-02-25 16:00:04,062 INFO L423 AbstractCegarLoop]: === Iteration 26 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 16:00:04,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 16:00:04,062 INFO L82 PathProgramCache]: Analyzing trace with hash 365428832, now seen corresponding path program 25 times [2019-02-25 16:00:04,062 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 16:00:04,063 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 16:00:04,063 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 16:00:04,063 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 16:00:04,063 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 16:00:04,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 16:00:07,259 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 16:00:07,259 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 16:00:07,259 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 16:00:07,260 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 16:00:07,260 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 16:00:07,260 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 16:00:07,260 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 16:00:07,269 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 16:00:07,269 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2019-02-25 16:00:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 16:00:07,293 WARN L254 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 75 conjunts are in the unsatisfiable core [2019-02-25 16:00:07,295 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 16:00:07,313 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 16:00:07,341 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 16:00:07,342 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,352 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,362 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,362 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 16:00:07,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,378 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 16:00:07,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,382 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 16:00:07,382 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,388 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,399 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 16:00:07,418 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:07,418 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,421 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,425 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,435 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,435 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,451 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:07,452 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:07,452 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,456 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,460 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,474 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:07,475 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,489 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,491 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,492 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 28 treesize of output 25 [2019-02-25 16:00:07,538 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,539 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 16:00:07,540 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,543 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,547 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,556 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,557 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,573 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 16:00:07,575 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 16:00:07,575 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,578 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,582 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,598 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:07,598 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,611 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,611 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:07,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,615 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 16:00:07,615 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,621 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,625 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,634 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,634 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,650 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:07,650 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,662 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 28 treesize of output 25 [2019-02-25 16:00:07,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,666 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 16:00:07,666 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,671 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,675 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,691 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,692 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:07,693 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 16:00:07,693 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,697 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,701 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,710 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,710 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,729 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,731 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:07,733 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,734 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,737 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 16:00:07,737 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,745 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,757 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,774 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 16:00:07,776 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 16:00:07,776 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,779 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,783 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,792 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,793 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,812 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,813 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 16:00:07,814 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 16:00:07,815 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,818 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,822 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,841 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:07,844 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,845 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:07,845 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,851 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,862 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,871 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,872 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,893 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,894 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,894 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 16:00:07,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,898 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 16:00:07,899 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,904 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,914 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,931 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:07,932 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:07,933 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,936 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,940 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,950 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:07,950 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:07,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:07,973 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:07,974 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 16:00:07,974 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,977 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,981 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:07,996 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:07,996 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,006 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,008 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,009 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 16:00:08,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,013 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 16:00:08,013 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,018 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,022 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,032 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,032 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,054 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,055 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 16:00:08,056 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,057 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,060 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,064 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,079 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,079 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,092 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:08,095 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,096 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:08,096 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,102 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,106 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,116 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,116 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,142 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 16:00:08,144 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 16:00:08,144 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,147 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,151 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,168 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,169 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:08,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,173 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:08,174 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,179 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,190 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,200 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,200 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,224 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 16:00:08,225 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,226 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,229 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,233 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,251 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 16:00:08,253 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,254 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,255 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:08,255 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,262 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,274 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,285 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,285 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,321 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 16:00:08,323 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,323 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,326 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,330 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,347 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,348 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,348 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 32 treesize of output 25 [2019-02-25 16:00:08,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,352 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,352 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 16:00:08,353 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,358 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,370 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,379 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,380 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,406 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,406 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,416 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,418 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 28 treesize of output 25 [2019-02-25 16:00:08,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,421 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,422 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 16:00:08,422 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,427 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,431 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,449 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 16:00:08,451 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 16:00:08,451 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,454 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,458 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,468 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,468 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,498 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:08,499 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,500 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,503 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,507 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,523 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,523 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,534 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 28 treesize of output 25 [2019-02-25 16:00:08,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,538 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:08,538 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,544 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,548 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,557 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,558 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,586 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,586 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:08,589 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,590 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,590 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 16:00:08,591 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,596 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,608 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,624 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:08,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,626 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,629 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,633 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,643 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,643 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,671 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 16:00:08,672 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 16:00:08,673 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,676 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,680 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,695 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,695 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,707 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,708 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,708 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 16:00:08,711 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,712 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,712 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 16:00:08,712 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,718 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,722 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,732 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,732 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,762 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,763 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,775 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 28 treesize of output 25 [2019-02-25 16:00:08,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,779 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 16:00:08,779 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,785 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,789 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,806 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:08,808 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,808 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,811 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,815 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,824 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,825 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,855 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,855 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,864 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,867 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 16:00:08,869 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,870 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,871 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:08,871 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,876 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,881 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,898 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 16:00:08,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:08,900 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,903 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,907 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,917 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:08,917 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:08,949 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:08,949 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,961 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 16:00:08,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,965 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 16:00:08,966 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,971 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,975 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,992 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:08,992 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 16:00:08,994 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 16:00:08,994 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:08,998 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,002 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,011 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,011 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,045 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 16:00:09,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,049 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 16:00:09,049 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,055 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,067 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,084 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:09,086 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:09,086 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,089 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,093 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,103 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,103 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,139 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:09,139 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,152 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:09,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,156 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:09,156 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,162 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,166 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,183 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:09,185 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 16:00:09,185 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,189 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,193 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,202 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,202 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,239 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:09,239 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,253 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 16:00:09,255 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,257 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 16:00:09,257 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,262 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,267 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,283 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 16:00:09,285 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 16:00:09,285 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,289 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,293 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,303 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,341 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 16:00:09,343 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 16:00:09,343 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,346 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,350 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,366 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:09,366 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,376 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,377 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:09,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,383 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,383 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:09,383 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,389 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,393 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,403 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,403 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,440 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:09,441 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,453 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,454 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:09,459 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,460 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,460 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 16:00:09,460 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,466 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,470 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,486 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,487 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 16:00:09,489 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 16:00:09,489 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,492 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,496 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,506 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,506 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,546 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:09,548 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:09,548 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,551 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,556 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,573 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,574 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,575 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 32 treesize of output 25 [2019-02-25 16:00:09,578 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,579 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 16:00:09,579 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,585 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,596 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,605 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,606 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,646 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 16:00:09,647 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:09,648 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,651 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,655 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,672 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:09,672 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,681 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,684 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 28 treesize of output 25 [2019-02-25 16:00:09,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,688 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 16:00:09,689 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,694 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,698 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,708 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,708 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,759 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:09,761 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,763 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 16:00:09,763 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,768 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,781 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,798 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:09,800 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 16:00:09,800 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,803 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,807 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,816 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,817 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,857 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,857 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 16:00:09,859 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 16:00:09,859 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,863 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,867 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,886 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:09,888 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,890 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 16:00:09,890 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,896 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,908 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,917 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:09,918 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:09,960 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,961 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:09,962 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 16:00:09,962 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,964 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,968 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,988 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:09,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,991 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:09,991 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:09,992 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:09,997 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,010 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,019 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,020 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,064 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:10,065 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:10,065 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,069 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,072 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,088 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,090 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:10,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,094 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:10,094 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,099 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,110 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,119 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,120 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,168 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:10,168 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,178 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,180 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 16:00:10,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,184 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 16:00:10,184 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,190 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,194 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,210 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 16:00:10,212 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:10,212 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,216 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,220 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,229 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,229 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,272 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:10,273 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,284 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,284 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 16:00:10,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,288 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 16:00:10,289 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,294 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,298 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,314 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 16:00:10,315 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 16:00:10,316 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,319 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,323 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,332 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,333 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,378 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,379 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,379 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:10,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,383 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,383 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:10,384 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,389 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,400 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,416 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:10,417 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 16:00:10,418 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,421 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,425 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,434 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,435 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,482 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,482 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 16:00:10,483 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 16:00:10,483 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,486 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,490 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,505 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:10,506 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,518 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 28 treesize of output 25 [2019-02-25 16:00:10,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,522 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 16:00:10,522 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,527 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,531 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,540 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,541 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,588 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,589 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 16:00:10,590 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:10,590 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,593 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,597 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,616 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 32 treesize of output 25 [2019-02-25 16:00:10,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,620 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 16:00:10,620 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,626 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,638 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,647 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,647 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,695 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:10,695 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,704 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,705 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,706 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,707 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 28 treesize of output 25 [2019-02-25 16:00:10,709 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,710 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,711 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 16:00:10,711 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,716 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,720 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,735 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,735 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:10,737 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:10,737 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,740 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,744 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,753 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,754 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,804 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:10,805 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,815 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,816 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,817 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,817 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:10,820 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,821 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,822 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 16:00:10,822 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,828 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,832 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,851 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 16:00:10,853 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 16:00:10,853 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,857 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,861 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,871 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,872 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:10,924 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,926 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 16:00:10,928 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,930 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:10,930 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,936 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,948 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:10,963 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 16:00:10,965 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:10,965 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,969 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,973 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:10,983 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:10,983 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,037 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,038 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,039 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 16:00:11,041 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,042 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,043 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 16:00:11,043 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,048 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,060 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,077 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,077 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 16:00:11,079 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 16:00:11,079 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,082 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,086 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,096 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,096 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,149 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:11,151 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 16:00:11,151 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,155 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,159 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,179 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 16:00:11,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,184 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 16:00:11,184 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,190 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,203 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,222 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,222 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,279 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:11,279 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,287 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,289 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,290 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 28 treesize of output 25 [2019-02-25 16:00:11,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,293 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,294 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:11,294 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,299 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,303 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,321 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 16:00:11,324 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 16:00:11,324 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,335 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,339 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,348 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,348 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,403 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 16:00:11,404 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 16:00:11,404 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,406 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,410 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,428 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:11,428 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,438 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,440 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:11,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,444 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:11,444 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,450 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,454 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,463 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,463 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,520 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:11,520 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,529 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,530 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,531 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:11,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,535 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,535 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:11,536 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,541 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,545 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,562 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,562 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 16:00:11,564 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 16:00:11,564 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,568 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,572 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,581 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,581 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,637 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 16:00:11,638 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 16:00:11,639 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,641 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,645 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,664 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 16:00:11,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,668 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 16:00:11,669 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,673 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,684 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,693 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,693 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,752 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 16:00:11,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:11,753 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,756 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,760 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,779 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 16:00:11,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,783 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 16:00:11,783 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,789 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,801 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,811 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,811 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,871 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 16:00:11,872 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 16:00:11,873 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,876 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,880 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,895 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:11,895 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,905 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,906 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,906 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:11,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,910 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,910 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:11,911 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,916 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,920 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,930 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:11,930 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:11,994 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:11,994 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 16:00:11,995 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 16:00:11,996 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:11,999 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,003 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,019 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:12,020 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,030 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,031 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,033 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 28 treesize of output 25 [2019-02-25 16:00:12,035 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,036 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,036 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 16:00:12,036 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,040 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,044 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,054 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,054 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,114 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:12,115 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:12,116 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,119 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,123 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,138 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,138 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:12,141 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,142 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:12,143 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,148 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,160 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,169 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,169 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,231 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,231 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 16:00:12,233 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:12,233 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,236 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,239 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,258 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 32 treesize of output 25 [2019-02-25 16:00:12,261 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,262 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:12,262 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,268 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,279 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,289 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,289 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,351 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:12,352 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,363 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,364 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 16:00:12,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,368 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 16:00:12,368 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,374 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,378 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,395 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 16:00:12,396 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 16:00:12,397 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,400 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,404 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,414 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,414 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,478 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,478 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 16:00:12,480 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:12,480 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,484 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,488 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,504 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:12,505 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,518 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 28 treesize of output 25 [2019-02-25 16:00:12,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,521 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,522 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 16:00:12,522 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,527 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,532 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,541 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,541 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,608 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 16:00:12,609 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 16:00:12,610 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,613 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,616 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,631 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:12,632 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,641 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,642 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,644 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,644 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 28 treesize of output 25 [2019-02-25 16:00:12,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,648 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 16:00:12,648 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,654 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,666 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,673 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,673 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,737 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:12,739 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,740 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,741 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:12,741 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,747 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,759 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,774 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 16:00:12,776 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 16:00:12,776 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,780 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,784 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,793 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,793 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,860 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,861 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,861 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 32 treesize of output 25 [2019-02-25 16:00:12,863 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,865 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,865 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 16:00:12,865 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,871 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,883 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:12,901 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 16:00:12,901 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,904 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,908 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,918 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:12,918 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:12,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,988 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:12,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:12,991 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:12,991 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:12,997 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,008 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,022 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,022 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 16:00:13,024 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 16:00:13,024 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,028 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,032 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,040 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,040 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,111 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,113 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 16:00:13,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,116 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,117 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 16:00:13,117 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,122 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,135 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,152 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:13,153 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 16:00:13,154 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,157 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,161 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,170 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,171 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,239 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 32 treesize of output 25 [2019-02-25 16:00:13,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,243 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 16:00:13,243 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,249 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,261 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,278 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 16:00:13,280 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 16:00:13,280 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,283 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,287 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,297 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,297 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,368 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:13,369 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 16:00:13,369 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,373 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,377 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,391 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:13,391 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,402 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,404 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 28 treesize of output 25 [2019-02-25 16:00:13,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,408 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:13,409 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,414 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,418 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,428 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,428 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,500 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:13,501 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:13,502 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,505 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,509 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,527 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,528 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:13,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,548 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,548 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:13,549 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,552 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,564 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,574 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,574 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,647 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 16:00:13,648 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 16:00:13,649 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,652 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,656 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,673 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:13,673 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,685 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,686 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 28 treesize of output 25 [2019-02-25 16:00:13,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,691 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:13,691 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,694 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,699 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,708 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,709 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,788 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:13,790 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:13,790 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,793 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,797 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,812 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:13,813 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,823 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,824 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,825 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,826 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 16:00:13,828 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,830 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 16:00:13,830 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,835 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,840 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,849 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,850 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:13,929 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:13,929 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,938 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,939 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,940 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 16:00:13,943 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,944 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,944 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 16:00:13,945 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,950 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,955 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:13,972 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 16:00:13,974 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 16:00:13,974 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,978 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,982 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:13,991 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:13,991 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,068 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,069 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,070 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:14,072 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,074 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 16:00:14,074 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,079 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,091 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,108 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:14,110 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 16:00:14,110 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,114 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,118 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,127 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,128 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,226 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 32 treesize of output 25 [2019-02-25 16:00:14,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,230 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,230 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 16:00:14,230 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,236 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,245 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,262 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:14,264 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 16:00:14,264 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,267 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,271 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,280 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,280 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,360 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:14,361 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:14,361 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,364 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,368 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,384 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:00:14,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,390 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:14,390 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,396 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,408 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,417 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,417 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,496 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:14,497 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 16:00:14,498 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,501 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,505 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,521 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:14,522 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,532 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,533 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,533 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 16:00:14,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,537 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,537 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 16:00:14,537 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,543 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,547 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,556 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,557 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,636 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:14,636 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,645 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,646 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,647 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,647 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 28 treesize of output 25 [2019-02-25 16:00:14,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,651 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 16:00:14,651 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,657 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,661 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,678 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 16:00:14,679 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 16:00:14,680 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,683 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,687 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,697 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,697 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,778 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:14,779 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:00:14,779 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,782 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,786 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,803 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,805 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,805 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 16:00:14,807 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,809 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 16:00:14,809 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,815 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,827 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,836 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,836 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:14,920 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:14,920 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,933 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:14,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,937 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 16:00:14,937 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,943 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,947 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:14,963 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 16:00:14,964 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 16:00:14,965 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,968 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,972 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:14,982 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:14,982 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:15,065 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,066 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:00:15,067 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 16:00:15,067 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,070 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,074 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,091 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:15,091 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,103 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:00:15,105 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,106 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,107 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:00:15,107 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,113 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,117 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,126 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:15,126 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:15,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,212 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 16:00:15,214 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 16:00:15,214 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,218 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,221 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,274 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 16:00:15,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,277 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 16:00:15,277 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,283 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,294 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:15,304 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:15,390 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,391 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 16:00:15,392 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 16:00:15,392 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,395 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,399 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,415 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:00:15,416 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,428 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 16:00:15,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:00:15,432 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 16:00:15,432 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,438 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,442 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:00:15,451 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:00:15,452 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:00:15,554 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 16:00:15,554 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 16:01:29,493 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 16:01:29,513 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 16:01:29,513 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74, 74] total 220 [2019-02-25 16:01:29,513 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 16:01:29,514 INFO L459 AbstractCegarLoop]: Interpolant automaton has 148 states [2019-02-25 16:01:29,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 148 interpolants. [2019-02-25 16:01:29,517 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18908, Invalid=29712, Unknown=0, NotChecked=0, Total=48620 [2019-02-25 16:01:29,517 INFO L87 Difference]: Start difference. First operand 76 states and 76 transitions. Second operand 148 states. [2019-02-25 16:01:34,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 16:01:34,477 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2019-02-25 16:01:34,477 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2019-02-25 16:01:34,477 INFO L78 Accepts]: Start accepts. Automaton has 148 states. Word has length 75 [2019-02-25 16:01:34,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 16:01:34,478 INFO L225 Difference]: With dead ends: 81 [2019-02-25 16:01:34,478 INFO L226 Difference]: Without dead ends: 79 [2019-02-25 16:01:34,480 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 220 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21236 ImplicationChecksByTransitivity, 79.9s TimeCoverageRelationStatistics Valid=19056, Invalid=30006, Unknown=0, NotChecked=0, Total=49062 [2019-02-25 16:01:34,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-02-25 16:01:34,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2019-02-25 16:01:34,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2019-02-25 16:01:34,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 79 transitions. [2019-02-25 16:01:34,488 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 79 transitions. Word has length 75 [2019-02-25 16:01:34,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 16:01:34,488 INFO L480 AbstractCegarLoop]: Abstraction has 79 states and 79 transitions. [2019-02-25 16:01:34,488 INFO L481 AbstractCegarLoop]: Interpolant automaton has 148 states. [2019-02-25 16:01:34,488 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 79 transitions. [2019-02-25 16:01:34,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-02-25 16:01:34,488 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 16:01:34,488 INFO L402 BasicCegarLoop]: trace histogram [75, 1, 1, 1] [2019-02-25 16:01:34,488 INFO L423 AbstractCegarLoop]: === Iteration 27 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 16:01:34,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 16:01:34,489 INFO L82 PathProgramCache]: Analyzing trace with hash -1255600186, now seen corresponding path program 26 times [2019-02-25 16:01:34,489 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 16:01:34,489 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 16:01:34,489 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-02-25 16:01:34,489 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 16:01:34,489 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 16:01:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 16:01:37,761 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 16:01:37,761 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 16:01:37,761 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 16:01:37,761 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 16:01:37,761 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 16:01:37,762 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 16:01:37,762 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 16:01:37,770 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-02-25 16:01:37,770 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2019-02-25 16:01:37,891 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 39 check-sat command(s) [2019-02-25 16:01:37,891 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 16:01:37,893 WARN L254 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 78 conjunts are in the unsatisfiable core [2019-02-25 16:01:37,895 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 16:01:37,897 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 16:01:37,916 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 16:01:37,916 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 16:01:37,925 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:37,934 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:37,934 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 16:01:37,949 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:37,949 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:37,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:37,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:37,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:37,958 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 16:01:37,961 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:37,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:37,962 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:37,962 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:37,967 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:37,971 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:37,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:37,987 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 16:01:37,989 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 16:01:37,989 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:37,992 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:37,996 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,005 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,005 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,020 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,021 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,021 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:38,023 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,024 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,025 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:38,025 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,030 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,041 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,057 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,058 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,059 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,062 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,065 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,074 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,075 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,091 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,092 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,093 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,096 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,099 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,114 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,115 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,116 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 16:01:38,118 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,119 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,119 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 16:01:38,120 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,125 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,134 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,143 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,143 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,160 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,161 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 16:01:38,162 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 16:01:38,162 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,164 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,168 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,184 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,185 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,185 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 16:01:38,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,189 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,189 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 16:01:38,189 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,194 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,205 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,214 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,214 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,232 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,232 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,244 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 16:01:38,247 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,248 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 16:01:38,248 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,253 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,257 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,273 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 16:01:38,275 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 16:01:38,275 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,278 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,282 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,291 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,291 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,310 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,310 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,322 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:38,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,326 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:38,326 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,331 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,335 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,351 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,351 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 16:01:38,353 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,353 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,356 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,360 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,369 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,369 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,388 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,389 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,389 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 32 treesize of output 25 [2019-02-25 16:01:38,391 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,392 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,393 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 16:01:38,393 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,398 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,409 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,424 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,425 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,426 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 16:01:38,427 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,430 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,433 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,442 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,443 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,464 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,464 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,465 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,465 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,468 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,472 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,487 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,488 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,497 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,498 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,500 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 28 treesize of output 25 [2019-02-25 16:01:38,502 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,503 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:38,504 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,509 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,513 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,522 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,522 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,542 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,543 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,554 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:38,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,557 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 16:01:38,558 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,563 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,567 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,582 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,583 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,584 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 16:01:38,585 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,588 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,591 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,600 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,601 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,628 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,628 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 16:01:38,629 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 16:01:38,630 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,633 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,637 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,652 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,652 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,664 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 28 treesize of output 25 [2019-02-25 16:01:38,667 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,668 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 16:01:38,668 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,674 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,677 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,686 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,687 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,711 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,712 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,721 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,722 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,722 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 16:01:38,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,725 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,726 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 16:01:38,726 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,731 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,735 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,751 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,753 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,753 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,756 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,760 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,769 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,769 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,795 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,797 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,797 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,800 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,804 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,819 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,820 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,829 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,830 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,831 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,832 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:38,834 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,836 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 16:01:38,836 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,841 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,858 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,864 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,865 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,889 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,889 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,898 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,900 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,900 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 16:01:38,902 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,904 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 16:01:38,904 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,909 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,913 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,929 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,929 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:38,931 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:38,931 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,934 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,938 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,947 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:38,947 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:38,971 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:38,972 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,984 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 16:01:38,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:38,987 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 16:01:38,988 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,993 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:38,997 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,012 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,013 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 16:01:39,014 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 16:01:39,015 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,018 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,021 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,030 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,031 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,059 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:39,061 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,062 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,063 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:39,063 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,068 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,079 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,095 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 16:01:39,096 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 16:01:39,097 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,100 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,103 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,112 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,113 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,140 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:39,141 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 16:01:39,142 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,145 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,148 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,165 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,166 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:39,168 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,170 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:39,170 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,175 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,187 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,196 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,196 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,225 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:39,225 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,234 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,236 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,236 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 28 treesize of output 25 [2019-02-25 16:01:39,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,240 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,240 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 16:01:39,240 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,245 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,249 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,264 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,264 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 16:01:39,266 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:39,266 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,269 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,273 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,282 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,282 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,311 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,311 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:39,312 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:39,313 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,316 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,320 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,336 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,338 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 32 treesize of output 25 [2019-02-25 16:01:39,340 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,341 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 16:01:39,341 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,347 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,358 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,367 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,367 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,401 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,402 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:39,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:39,406 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,411 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,422 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,437 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,438 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 16:01:39,439 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:39,439 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,442 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,446 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,455 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,455 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,485 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:39,486 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,494 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,495 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,496 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,497 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 16:01:39,499 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,501 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 16:01:39,501 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,506 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,510 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,526 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 16:01:39,528 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:39,528 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,531 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,535 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,544 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,544 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,577 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,577 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:39,578 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:39,578 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,581 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,585 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,599 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:39,600 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,608 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,609 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,610 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,611 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 16:01:39,613 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,614 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,614 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 16:01:39,615 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,620 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,624 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,633 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,633 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,670 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:39,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,674 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:39,674 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,679 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,690 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,702 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,703 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 16:01:39,704 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 16:01:39,705 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,707 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,710 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,719 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,720 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,755 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,756 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 16:01:39,757 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 16:01:39,757 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,760 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,764 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,779 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:39,780 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,790 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,792 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 16:01:39,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,802 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,803 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 16:01:39,803 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,807 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,811 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,820 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,820 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,857 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:39,857 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,866 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,867 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,868 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,869 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 16:01:39,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,872 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 16:01:39,873 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,878 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,882 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,898 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 16:01:39,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:39,900 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,903 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,906 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,915 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:39,916 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:39,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,952 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:39,953 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 16:01:39,953 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,956 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,960 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,977 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 16:01:39,980 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:39,981 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 16:01:39,981 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,987 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:39,997 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,006 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,006 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,047 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,048 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,048 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 32 treesize of output 25 [2019-02-25 16:01:40,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,052 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 16:01:40,052 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,057 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,069 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,083 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,083 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 16:01:40,085 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 16:01:40,085 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,088 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,092 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,101 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,101 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,142 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,143 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 16:01:40,144 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 16:01:40,145 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,148 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,152 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,168 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,169 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,170 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 32 treesize of output 25 [2019-02-25 16:01:40,172 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,174 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:40,174 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,179 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,190 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,199 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,199 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,238 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,239 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,239 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:40,242 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,243 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,243 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 16:01:40,243 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,249 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,260 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,275 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 16:01:40,276 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 16:01:40,277 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,280 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,284 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,293 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,293 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,337 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,338 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,338 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 32 treesize of output 25 [2019-02-25 16:01:40,341 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,342 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:40,342 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,347 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,358 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,374 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 16:01:40,376 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:40,376 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,379 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,383 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,392 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,392 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,436 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:40,436 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,448 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,448 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 28 treesize of output 25 [2019-02-25 16:01:40,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,452 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,452 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 16:01:40,452 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,456 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,460 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,475 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,475 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 16:01:40,477 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:40,477 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,481 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,484 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,493 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,494 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,536 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:40,537 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 16:01:40,538 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,540 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,544 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,560 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,561 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,561 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:40,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,565 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:40,565 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,570 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,582 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,591 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,591 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,634 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,634 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 16:01:40,635 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 16:01:40,636 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,638 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,642 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,658 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:40,658 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,670 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,670 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:40,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,674 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:40,674 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,679 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,683 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,692 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,693 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,737 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,737 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:40,739 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 16:01:40,739 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,743 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,746 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,762 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:40,762 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,772 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,773 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,774 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:40,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,778 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:40,778 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,783 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,787 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,797 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,797 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,845 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,847 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 32 treesize of output 25 [2019-02-25 16:01:40,849 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,850 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,850 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 16:01:40,851 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,856 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,868 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,883 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 16:01:40,885 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 16:01:40,885 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,888 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,892 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,901 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:40,902 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:40,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,953 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,954 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 16:01:40,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,958 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:40,958 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,963 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,974 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,990 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:40,990 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 16:01:40,992 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 16:01:40,992 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,995 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:40,999 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,008 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,009 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,057 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,057 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:41,058 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:41,059 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,062 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,066 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,082 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:41,082 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,093 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,094 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,094 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 16:01:41,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,098 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 16:01:41,098 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,103 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,107 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,117 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,117 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,166 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:41,168 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 16:01:41,168 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,171 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,175 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,193 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,193 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 16:01:41,196 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,197 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 16:01:41,197 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,203 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,214 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,223 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,224 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,275 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 16:01:41,276 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 16:01:41,276 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,279 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,283 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,300 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,302 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 16:01:41,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,306 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 16:01:41,306 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,312 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,324 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,334 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,334 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,403 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 16:01:41,405 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:41,405 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,408 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,412 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,428 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,429 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,430 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:41,432 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,433 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,434 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 16:01:41,434 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,439 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,450 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,459 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,459 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,510 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,511 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:41,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,514 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,514 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 16:01:41,515 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,520 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,531 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,547 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:41,549 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:41,549 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,552 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,556 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,565 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,565 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,617 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,619 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:41,621 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,622 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:41,623 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,628 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,639 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,655 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,655 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:41,657 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 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:41,657 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,660 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,664 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,673 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,673 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,728 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 32 treesize of output 25 [2019-02-25 16:01:41,730 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,731 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,732 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 16:01:41,732 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,737 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,749 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,764 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,765 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:41,766 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 16:01:41,766 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,769 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,773 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,782 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,782 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,838 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:41,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,842 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:41,842 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,847 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,858 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,874 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 16:01:41,875 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 16:01:41,876 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,879 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,882 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,891 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:41,892 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:41,947 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:41,948 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,957 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,958 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,959 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,959 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 16:01:41,962 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,963 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 16:01:41,963 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,969 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,972 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,988 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:41,989 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 16:01:41,990 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 16:01:41,990 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,993 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:41,997 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,006 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,006 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,062 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,063 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 16:01:42,064 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 16:01:42,064 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,067 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,071 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,086 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:42,086 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,096 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,097 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,098 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,098 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 16:01:42,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,102 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,102 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 16:01:42,103 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,108 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,112 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,121 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,121 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,179 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,180 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,180 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 16:01:42,182 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,183 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,184 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 16:01:42,184 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,189 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,200 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,216 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 16:01:42,217 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 16:01:42,217 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,221 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,224 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,233 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,233 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,291 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:42,293 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:42,294 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,297 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,300 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,314 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:42,315 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,324 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,325 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,326 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,327 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 28 treesize of output 25 [2019-02-25 16:01:42,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,330 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:42,331 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,336 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,340 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,349 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,349 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,407 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 16:01:42,409 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 16:01:42,409 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,412 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,416 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,431 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:42,432 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,444 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 16:01:42,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,447 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 16:01:42,448 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,453 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,457 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,466 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,466 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,528 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,528 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 16:01:42,529 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 16:01:42,529 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,532 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,535 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,553 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 32 treesize of output 25 [2019-02-25 16:01:42,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,557 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 16:01:42,557 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,563 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,573 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,582 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,582 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,643 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,644 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:42,645 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 16:01:42,646 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,649 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,653 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,668 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,669 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,669 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 32 treesize of output 25 [2019-02-25 16:01:42,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,673 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 16:01:42,673 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,678 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,689 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,698 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,698 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,762 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,762 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 16:01:42,763 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:42,763 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,766 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,770 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,785 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:42,786 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,795 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,798 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 16:01:42,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,801 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,801 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:42,802 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,807 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,811 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,820 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,820 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:42,883 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,883 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 16:01:42,884 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 16:01:42,885 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,888 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,891 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,908 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,909 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,909 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:42,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:42,913 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 16:01:42,913 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,919 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,929 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:42,938 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:42,939 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,002 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,003 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 16:01:43,004 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:43,004 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,007 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,011 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,028 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,029 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,029 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:43,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,032 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,033 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:43,033 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,038 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,050 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,059 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,059 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,125 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:43,125 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,135 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,136 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,137 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,137 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:43,139 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,140 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,141 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:43,141 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,146 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,150 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,166 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,166 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 16:01:43,168 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 16:01:43,168 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,171 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,174 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,182 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,183 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,248 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:43,248 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,257 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,258 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,259 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,259 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 28 treesize of output 25 [2019-02-25 16:01:43,262 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,263 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,263 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 16:01:43,263 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,269 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,272 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,288 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,289 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 16:01:43,290 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 16:01:43,290 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,294 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,297 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,307 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,307 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,373 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,374 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 16:01:43,375 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 16:01:43,375 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,379 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,382 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,398 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:43,398 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,411 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 28 treesize of output 25 [2019-02-25 16:01:43,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,414 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:43,415 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,420 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,424 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,433 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,433 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,504 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 16:01:43,507 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,508 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 16:01:43,508 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,514 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,524 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,539 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,540 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:43,541 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:43,541 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,545 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,549 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,558 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,558 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,625 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,626 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:43,627 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 16:01:43,628 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,631 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,650 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:43,650 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,659 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,661 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:43,663 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,665 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:43,665 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,670 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,674 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,683 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,683 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,753 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,754 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,755 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 16:01:43,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,758 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,759 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 16:01:43,759 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,764 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,776 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,792 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 16:01:43,793 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 16:01:43,794 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,797 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,801 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,810 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,810 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:43,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,898 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 16:01:43,899 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:43,899 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,902 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,906 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,922 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:43,922 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,930 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,933 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:43,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:43,936 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:43,937 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,942 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,946 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:43,955 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:43,955 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,026 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,026 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 16:01:44,027 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 16:01:44,027 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,031 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,034 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,051 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,052 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,052 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:44,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,056 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 16:01:44,056 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,061 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,073 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,082 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,082 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,154 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 16:01:44,155 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 16:01:44,155 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,157 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,161 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,177 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:44,177 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,186 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,188 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,188 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 28 treesize of output 25 [2019-02-25 16:01:44,191 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,192 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 16:01:44,192 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,197 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,201 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,210 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,211 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,283 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,284 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 16:01:44,285 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 16:01:44,285 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,288 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,292 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,308 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,309 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,310 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 16:01:44,312 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,313 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,313 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 16:01:44,314 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,319 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,329 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,338 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,338 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,415 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 16:01:44,417 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 16:01:44,417 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,420 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,424 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,441 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:44,442 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,443 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,443 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 16:01:44,444 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,449 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,458 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,467 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,467 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,543 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:44,543 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,552 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,553 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,554 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:44,556 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,557 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,558 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 16:01:44,558 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,563 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,567 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,584 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 16:01:44,585 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 16:01:44,585 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,588 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,592 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,601 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,601 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,678 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,679 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,680 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 32 treesize of output 25 [2019-02-25 16:01:44,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,683 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:44,684 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,689 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,698 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,714 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,715 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:44,716 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:44,717 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,720 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,723 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,732 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,733 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,813 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,813 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 16:01:44,814 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 16:01:44,814 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,817 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,821 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,839 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 32 treesize of output 25 [2019-02-25 16:01:44,841 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,842 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:44,843 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,848 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,859 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,868 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:44,869 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:44,948 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,949 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,949 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 16:01:44,951 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,952 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,952 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 16:01:44,952 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,958 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,968 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:44,985 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 16:01:44,986 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 16:01:44,986 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,989 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:44,993 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,002 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,002 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,086 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,087 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,087 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 16:01:45,090 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,091 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,091 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 16:01:45,091 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,096 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,107 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,123 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:45,125 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:45,125 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,128 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,132 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,141 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,141 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,218 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:45,218 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,227 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,228 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,229 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,229 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 28 treesize of output 25 [2019-02-25 16:01:45,232 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,233 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,233 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 16:01:45,233 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,239 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,242 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,256 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,257 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 16:01:45,258 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 16:01:45,258 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,262 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,265 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,274 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,275 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,358 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,359 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,359 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:01:45,361 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,362 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,363 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:45,363 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,368 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,379 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,394 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,395 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:01:45,396 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 16:01:45,396 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,399 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,403 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,412 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,413 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,494 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:45,495 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,503 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,506 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 16:01:45,508 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,509 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,509 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 16:01:45,510 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,515 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,519 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,534 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,535 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 16:01:45,536 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:45,537 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,540 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,544 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,553 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,553 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,635 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,636 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,636 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 16:01:45,639 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,640 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,640 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:45,640 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,646 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,657 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,673 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 16:01:45,675 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 16:01:45,675 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,678 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,682 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,691 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,691 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,778 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:45,778 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,790 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:01:45,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,794 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:01:45,794 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,799 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,803 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,819 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,819 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 16:01:45,821 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 16:01:45,821 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,825 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,828 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,837 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,838 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:45,922 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:01:45,922 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,931 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,932 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,933 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,934 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 16:01:45,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,937 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 16:01:45,938 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,943 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,947 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,963 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:01:45,964 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 16:01:45,965 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:01:45,965 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,969 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,972 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:01:45,982 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:01:45,982 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:01:46,087 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 16:01:46,087 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-02-25 16:03:07,245 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 16:03:07,263 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2019-02-25 16:03:07,263 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [77, 77, 77] total 229 [2019-02-25 16:03:07,263 INFO L250 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2019-02-25 16:03:07,264 INFO L459 AbstractCegarLoop]: Interpolant automaton has 154 states [2019-02-25 16:03:07,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 154 interpolants. [2019-02-25 16:03:07,266 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20483, Invalid=32187, Unknown=0, NotChecked=0, Total=52670 [2019-02-25 16:03:07,266 INFO L87 Difference]: Start difference. First operand 79 states and 79 transitions. Second operand 154 states. [2019-02-25 16:03:12,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-02-25 16:03:12,281 INFO L93 Difference]: Finished difference Result 84 states and 86 transitions. [2019-02-25 16:03:12,282 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2019-02-25 16:03:12,282 INFO L78 Accepts]: Start accepts. Automaton has 154 states. Word has length 78 [2019-02-25 16:03:12,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-02-25 16:03:12,283 INFO L225 Difference]: With dead ends: 84 [2019-02-25 16:03:12,283 INFO L226 Difference]: Without dead ends: 82 [2019-02-25 16:03:12,285 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 229 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23021 ImplicationChecksByTransitivity, 87.2s TimeCoverageRelationStatistics Valid=20637, Invalid=32493, Unknown=0, NotChecked=0, Total=53130 [2019-02-25 16:03:12,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2019-02-25 16:03:12,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 82. [2019-02-25 16:03:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 82 states. [2019-02-25 16:03:12,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 82 states and 82 transitions. [2019-02-25 16:03:12,295 INFO L78 Accepts]: Start accepts. Automaton has 82 states and 82 transitions. Word has length 78 [2019-02-25 16:03:12,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-02-25 16:03:12,296 INFO L480 AbstractCegarLoop]: Abstraction has 82 states and 82 transitions. [2019-02-25 16:03:12,296 INFO L481 AbstractCegarLoop]: Interpolant automaton has 154 states. [2019-02-25 16:03:12,296 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 82 transitions. [2019-02-25 16:03:12,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2019-02-25 16:03:12,296 INFO L394 BasicCegarLoop]: Found error trace [2019-02-25 16:03:12,296 INFO L402 BasicCegarLoop]: trace histogram [78, 1, 1, 1] [2019-02-25 16:03:12,296 INFO L423 AbstractCegarLoop]: === Iteration 28 === [mainErr0ASSERT_VIOLATIONASSERT]=== [2019-02-25 16:03:12,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-02-25 16:03:12,297 INFO L82 PathProgramCache]: Analyzing trace with hash -718799200, now seen corresponding path program 27 times [2019-02-25 16:03:12,297 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-02-25 16:03:12,297 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 16:03:12,297 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-02-25 16:03:12,297 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-02-25 16:03:12,297 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-02-25 16:03:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-02-25 16:03:12,681 WARN L181 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 8 [2019-02-25 16:03:15,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3081 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-02-25 16:03:15,956 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 16:03:15,956 INFO L193 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2019-02-25 16:03:15,956 INFO L189 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2019-02-25 16:03:15,956 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2019-02-25 16:03:15,956 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-02-25 16:03:15,956 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 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-02-25 16:03:15,965 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2019-02-25 16:03:15,965 INFO L289 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2019-02-25 16:03:16,008 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-02-25 16:03:16,008 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-02-25 16:03:16,010 WARN L254 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 81 conjunts are in the unsatisfiable core [2019-02-25 16:03:16,011 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-02-25 16:03:16,013 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 16:03:16,021 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 2 case distinctions, treesize of input 12 treesize of output 15 [2019-02-25 16:03:16,021 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,031 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,040 INFO L301 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,041 INFO L208 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:9, output treesize:21 [2019-02-25 16:03:16,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,056 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:16,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,060 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:16,060 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,065 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,076 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,092 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 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 16:03:16,094 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 16:03:16,094 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,097 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,101 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,110 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,110 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,125 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,126 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 16:03:16,127 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 16:03:16,128 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,131 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,135 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,151 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,152 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:16,155 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,156 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,156 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:16,156 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,161 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,172 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,181 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,181 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,197 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,197 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:16,198 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:16,198 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,201 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,205 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,221 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,222 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 16:03:16,224 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,225 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,226 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 16:03:16,226 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,231 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,243 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,252 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,252 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,267 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:16,268 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,277 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,278 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,278 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 28 treesize of output 25 [2019-02-25 16:03:16,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,282 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,282 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 16:03:16,282 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,288 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,291 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,307 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,308 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:16,309 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:16,309 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,312 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,316 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,325 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,325 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,342 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,342 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:16,343 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 16:03:16,343 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,346 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,350 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,366 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,367 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,368 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 16:03:16,370 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,371 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 16:03:16,372 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,377 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,388 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,397 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,397 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,417 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,418 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 16:03:16,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,420 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,421 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:16,421 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,426 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,437 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,451 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,452 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 16:03:16,453 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:16,453 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,456 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,460 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,469 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,469 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,490 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 16:03:16,492 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 16:03:16,492 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,495 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,499 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,516 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:16,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,518 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,518 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 16:03:16,519 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,524 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,533 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,542 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,542 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,563 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,564 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,564 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 32 treesize of output 25 [2019-02-25 16:03:16,566 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,567 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,568 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:16,568 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,573 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,584 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,599 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,600 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 16:03:16,602 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 16:03:16,602 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,605 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,609 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,618 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,618 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,641 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:16,641 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,651 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,652 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:16,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,655 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,656 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:16,656 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,661 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,665 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,680 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,681 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 16:03:16,682 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:16,683 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,686 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,689 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,698 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,699 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,724 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,725 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 32 treesize of output 25 [2019-02-25 16:03:16,727 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,728 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,728 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 16:03:16,728 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,734 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,744 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,760 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,760 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:16,762 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:16,762 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,765 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,769 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,778 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,778 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,800 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,801 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 16:03:16,803 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 16:03:16,803 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,806 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,810 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,828 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:16,828 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,837 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,838 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,839 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 16:03:16,842 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,843 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,843 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 16:03:16,844 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,849 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,853 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,862 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,862 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,886 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:16,887 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,895 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,896 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,897 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,898 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 16:03:16,900 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,901 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:16,901 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,907 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,911 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,925 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,925 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:16,927 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:16,927 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,930 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,934 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,943 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:16,943 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:16,968 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:16,968 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,976 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,977 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,978 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,978 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 28 treesize of output 25 [2019-02-25 16:03:16,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:16,982 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 16:03:16,982 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,988 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:16,992 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,007 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,007 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,009 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 16:03:17,009 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,012 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,016 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,025 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,025 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,049 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,050 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,058 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,061 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 28 treesize of output 25 [2019-02-25 16:03:17,063 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,064 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,065 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:17,065 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,070 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,074 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,089 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,090 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,091 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 16:03:17,092 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,095 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,098 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,107 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,108 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,133 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,133 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,143 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,145 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,145 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:17,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,148 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,149 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:17,149 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,154 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,158 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,173 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,174 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,176 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:17,176 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,179 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,183 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,191 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,191 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,220 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,220 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,221 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 16:03:17,221 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,224 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,228 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,246 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,246 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 32 treesize of output 25 [2019-02-25 16:03:17,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,250 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,250 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 16:03:17,250 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,256 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,267 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,276 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,276 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,307 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,308 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,318 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,319 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,320 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 28 treesize of output 25 [2019-02-25 16:03:17,322 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,323 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,323 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:17,324 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,329 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,333 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,349 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,349 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,351 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 16:03:17,351 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,354 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,358 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,367 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,367 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,398 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,399 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,409 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,410 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,411 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 28 treesize of output 25 [2019-02-25 16:03:17,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,415 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 16:03:17,415 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,421 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,425 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,441 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 16:03:17,442 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:17,442 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,446 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,450 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,459 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,459 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,491 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,492 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,500 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,501 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,502 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 28 treesize of output 25 [2019-02-25 16:03:17,504 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,505 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,506 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 16:03:17,506 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,511 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,515 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,531 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,532 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 16:03:17,533 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 16:03:17,533 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,537 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,541 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,550 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,550 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,583 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,584 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 16:03:17,585 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 16:03:17,585 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,588 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,592 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,607 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,608 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,618 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,619 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,620 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,620 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:17,622 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,623 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,624 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 16:03:17,624 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,629 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,633 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,642 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,642 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,673 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,673 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,682 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,683 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,684 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,685 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 28 treesize of output 25 [2019-02-25 16:03:17,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,688 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 16:03:17,689 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,694 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,698 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,713 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,713 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,715 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 16:03:17,715 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,718 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,722 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,731 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,731 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,767 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,767 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,777 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,778 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,779 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,779 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 28 treesize of output 25 [2019-02-25 16:03:17,782 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,783 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,783 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 16:03:17,783 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,789 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,793 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,808 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,809 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 16:03:17,810 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 16:03:17,811 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,814 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,818 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,827 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,827 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,862 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:17,862 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,871 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,872 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,873 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 16:03:17,876 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,877 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 16:03:17,877 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,883 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,887 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,901 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,902 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:17,903 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 16:03:17,904 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,907 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,911 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,920 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:17,920 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:17,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,956 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 16:03:17,958 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 16:03:17,958 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,962 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,965 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,983 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,983 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 16:03:17,986 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,987 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:17,987 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 16:03:17,987 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:17,993 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,004 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,013 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,013 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,055 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,056 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,056 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:18,059 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,060 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,060 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,060 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,065 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,077 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,092 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,093 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:18,094 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 16:03:18,094 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,098 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,102 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,111 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,111 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,150 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:18,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,154 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,154 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,154 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,160 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,171 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,187 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,187 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 16:03:18,189 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 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:18,189 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,193 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,196 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,206 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,206 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,246 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:18,247 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:18,247 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,250 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,254 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,272 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,272 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 16:03:18,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,276 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,276 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,277 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,282 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,294 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,303 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,303 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,345 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,345 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:18,347 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 16:03:18,347 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,351 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,355 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,370 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:18,370 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,382 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:18,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,386 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,387 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,392 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,396 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,405 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,405 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,446 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,447 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,447 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:18,449 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,450 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,450 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,451 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,456 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,467 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,483 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,483 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 16:03:18,485 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 16:03:18,485 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,489 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,493 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,502 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,502 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,544 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:18,546 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:18,546 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,549 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,553 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,569 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:18,569 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,579 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,581 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,581 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:18,584 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,585 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,585 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,586 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,591 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,595 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,604 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,604 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,650 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 32 treesize of output 25 [2019-02-25 16:03:18,652 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,654 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:18,654 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,659 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,671 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,688 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:18,689 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 16:03:18,689 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,693 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,697 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,706 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,706 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,752 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 16:03:18,754 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 16:03:18,754 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,757 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,761 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,777 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:18,777 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,787 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,789 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 16:03:18,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,793 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 16:03:18,793 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,799 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,803 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,812 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,812 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,859 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,859 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:18,861 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 16:03:18,861 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,864 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,868 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,886 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,886 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:18,889 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,890 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,890 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 16:03:18,890 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,896 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,907 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,917 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:18,917 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:18,964 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,965 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,965 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 32 treesize of output 25 [2019-02-25 16:03:18,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:18,969 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 16:03:18,969 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,974 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:18,985 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,001 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,001 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:19,003 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,003 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,007 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,011 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,020 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,020 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,070 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:19,072 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,073 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,076 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,081 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,099 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,100 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,101 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:19,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,104 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,105 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:19,105 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,111 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,123 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,145 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,146 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,192 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,193 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 16:03:19,194 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 16:03:19,195 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,198 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,201 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,219 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,219 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:19,222 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,223 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,223 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:19,223 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,229 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,238 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,246 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,247 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,294 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,295 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:19,296 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,296 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,299 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,302 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,318 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:19,318 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,328 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,329 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,330 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,330 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 16:03:19,333 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,334 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,334 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 16:03:19,334 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,340 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,343 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,351 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,351 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,400 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,401 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:19,403 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,403 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,406 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,410 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,426 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,427 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,427 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 16:03:19,430 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,431 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,431 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 16:03:19,431 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,436 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,447 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,456 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,456 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,511 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,511 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:19,513 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,513 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,516 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,520 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,535 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:19,536 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,546 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,547 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:19,550 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,551 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,551 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 16:03:19,551 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,557 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,560 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,569 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,570 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,627 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,627 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 16:03:19,628 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 16:03:19,629 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,632 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,635 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,650 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:19,650 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,660 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,662 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 28 treesize of output 25 [2019-02-25 16:03:19,664 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,665 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,666 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 16:03:19,666 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,671 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,675 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,684 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,684 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,736 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,736 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 16:03:19,737 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,738 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,741 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,744 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,760 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:19,760 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,769 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,770 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,771 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,771 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:19,774 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,775 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,775 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:19,775 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,780 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,784 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,793 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,794 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,846 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,846 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 16:03:19,847 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:19,847 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,850 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,854 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,869 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:19,869 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,879 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,880 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,881 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,881 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 16:03:19,884 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,885 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,885 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 16:03:19,885 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,890 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,894 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,903 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:19,904 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:19,956 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,956 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 16:03:19,957 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 16:03:19,957 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,960 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,964 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,981 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,982 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,982 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:19,984 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,985 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:19,986 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:19,986 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:19,991 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,003 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,012 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,012 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,066 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,067 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,067 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 32 treesize of output 25 [2019-02-25 16:03:20,070 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,071 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,071 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 16:03:20,071 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,076 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,088 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,103 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,104 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 16:03:20,105 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 16:03:20,106 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,109 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,112 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,121 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,122 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,177 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,178 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:20,179 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 16:03:20,180 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,183 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,187 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,202 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:20,202 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,210 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,211 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,212 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,213 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:20,215 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,216 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,216 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:20,216 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,222 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,226 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,234 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,235 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,292 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,292 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:20,293 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:20,293 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,296 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,299 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,316 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,317 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,317 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 16:03:20,320 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,321 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,321 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 16:03:20,321 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,326 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,337 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,346 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,346 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,404 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:20,405 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,413 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,414 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,415 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,416 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:20,418 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,419 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,419 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:20,420 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,425 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,429 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,445 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 16:03:20,447 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:20,447 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,450 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,454 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,463 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,463 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,522 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,523 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,523 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 16:03:20,525 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,526 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,527 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:20,527 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,532 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,543 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,559 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,559 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:20,561 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:20,561 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,564 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,568 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,577 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,577 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,637 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,638 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 16:03:20,639 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 16:03:20,639 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,642 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,646 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,661 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:20,661 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,671 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,672 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,673 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,673 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:20,676 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,677 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,677 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:20,677 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,683 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,687 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,696 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,696 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,757 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,758 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:20,759 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 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:20,759 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,762 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,766 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,781 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:20,781 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,791 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,794 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:20,796 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,797 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,797 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 16:03:20,798 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,803 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,807 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,816 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,816 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:20,877 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,877 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:20,878 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 16:03:20,879 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,882 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,886 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,901 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:20,901 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,911 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,912 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,913 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,913 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:20,916 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,917 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:20,917 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 16:03:20,917 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,922 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,926 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:20,935 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:20,936 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,000 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:21,000 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,010 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,011 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,011 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:21,013 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,014 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,015 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 16:03:21,015 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,020 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,024 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,040 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,040 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 16:03:21,042 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 16:03:21,042 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,045 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,049 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,058 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,058 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,123 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,123 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:21,125 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:21,125 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,128 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,132 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,149 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,150 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,150 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:21,152 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,153 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,153 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 16:03:21,154 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,159 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,170 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,179 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,180 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,244 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,245 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,246 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 32 treesize of output 25 [2019-02-25 16:03:21,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,249 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 16:03:21,249 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,254 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,266 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,281 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,282 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 16:03:21,283 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:21,284 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,287 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,291 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,300 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,300 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,368 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,369 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:21,371 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,372 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,372 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 16:03:21,373 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,378 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,389 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,405 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,405 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 16:03:21,407 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 16:03:21,407 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,410 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,414 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,423 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,423 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,490 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,490 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 16:03:21,491 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 16:03:21,492 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,494 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,498 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,515 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,516 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:21,519 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,520 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,520 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:21,520 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,525 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,537 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,546 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,547 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,615 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,615 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 16:03:21,616 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 16:03:21,617 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,620 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,624 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,639 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:21,640 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,648 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,649 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,650 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,651 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 28 treesize of output 25 [2019-02-25 16:03:21,653 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,654 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,654 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:21,655 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,660 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,664 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,673 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,673 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,747 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,748 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,748 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 16:03:21,751 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,752 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,752 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 16:03:21,752 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,758 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,768 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,784 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,785 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 16:03:21,786 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:21,786 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,790 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,794 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,803 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,803 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:21,874 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,875 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:21,876 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 16:03:21,876 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,880 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,884 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,899 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,900 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,901 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:21,903 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,904 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:21,905 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:21,905 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,910 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,922 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:21,931 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:21,931 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,009 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,009 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 16:03:22,011 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 16:03:22,011 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,014 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,018 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,034 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:22,034 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,044 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,045 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,046 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,047 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:22,049 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,050 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,051 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:22,051 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,056 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,060 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,069 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,070 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,144 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,144 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 16:03:22,146 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 16:03:22,146 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,149 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,153 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,170 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,171 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,171 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:22,174 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,175 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,175 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 16:03:22,176 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,181 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,192 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,202 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,202 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,275 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,276 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 16:03:22,277 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 16:03:22,277 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,280 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,284 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,301 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,302 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,302 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 16:03:22,305 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,306 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,306 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 16:03:22,306 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,312 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,323 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,332 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,332 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,404 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 16:03:22,406 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:22,406 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,409 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,413 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,429 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:22,429 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,439 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,440 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,441 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,441 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:22,444 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,445 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,445 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:22,446 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,451 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,455 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,464 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,464 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,544 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,545 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,545 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:22,547 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,548 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,548 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:22,548 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,554 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,565 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,580 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,581 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 16:03:22,582 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 16:03:22,583 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,586 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,590 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,599 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,599 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,679 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:22,679 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,688 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,689 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,690 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,690 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:22,693 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,694 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,694 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:22,694 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,700 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,704 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,720 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,721 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 16:03:22,722 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:22,723 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,727 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,731 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,741 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,741 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,835 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,836 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,837 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:22,839 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,840 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,840 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 16:03:22,841 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,846 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,857 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,873 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,873 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 16:03:22,875 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 16:03:22,875 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,878 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,882 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,891 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:22,891 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:22,967 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,968 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,969 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 16:03:22,971 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,972 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:22,972 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:22,973 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,978 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:22,989 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,005 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,005 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 16:03:23,007 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 16:03:23,007 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,010 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,014 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,023 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,023 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,101 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,101 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:23,102 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:23,102 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,105 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,109 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,126 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,127 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,127 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 16:03:23,130 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,131 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,131 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 16:03:23,131 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,136 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,148 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,157 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,157 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,235 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,235 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:23,237 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:23,237 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,240 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,244 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,259 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:23,259 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,269 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,270 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,271 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,271 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 16:03:23,273 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,274 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,275 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 16:03:23,275 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,280 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,284 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,293 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,293 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,372 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:23,372 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,380 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,381 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,382 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,382 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:23,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,385 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,386 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:23,386 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,391 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,395 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,411 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,412 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:23,413 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 16:03:23,414 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,417 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,420 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,429 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,430 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,512 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,513 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,514 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:23,516 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,517 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,517 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 16:03:23,518 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,523 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,534 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,549 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,549 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 16:03:23,551 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 16:03:23,551 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,554 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,558 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,567 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,567 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,647 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:23,648 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,656 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,657 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,658 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,659 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:23,661 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,662 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,662 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:23,663 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,668 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,672 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,687 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,687 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:23,689 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 16:03:23,689 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,692 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,696 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,705 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,705 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,788 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,789 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,790 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:23,792 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,793 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,793 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 16:03:23,794 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,799 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,810 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,826 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,826 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 16:03:23,828 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 16:03:23,828 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,831 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,835 INFO L301 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,844 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,844 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:23,926 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:23,927 INFO L301 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,935 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,936 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,937 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,937 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:23,940 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,941 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,941 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:23,941 INFO L301 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,946 INFO L301 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,950 INFO L301 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,966 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:23,966 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:23,968 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2019-02-25 16:03:23,968 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,971 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,975 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:23,984 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:23,984 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:24,073 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,073 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 16:03:24,075 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 16:03:24,075 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,078 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,082 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,098 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:24,098 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,107 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,108 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,109 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,110 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 16:03:24,112 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,113 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,113 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 16:03:24,114 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,119 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,123 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,132 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:24,132 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:24,218 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,218 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2019-02-25 16:03:24,227 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 16:03:24,227 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,229 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,232 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,248 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,249 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,249 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2019-02-25 16:03:24,251 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,252 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,253 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2019-02-25 16:03:24,253 INFO L301 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,258 INFO L301 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,270 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,279 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:24,279 INFO L208 ElimStorePlain]: Needed 7 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21 [2019-02-25 16:03:24,369 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,369 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 16:03:24,370 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 16:03:24,370 INFO L301 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,373 INFO L301 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,377 INFO L301 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,392 WARN L296 Elim1Store]: Array PQE input equivalent to false [2019-02-25 16:03:24,393 INFO L301 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,403 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,404 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,405 INFO L467 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 25 [2019-02-25 16:03:24,407 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,408 INFO L176 IndexEqualityManager]: detected not equals via solver [2019-02-25 16:03:24,409 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 16:03:24,409 INFO L301 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,414 INFO L301 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,418 INFO L301 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-02-25 16:03:24,427 INFO L301 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2019-02-25 16:03:24,427 INFO L208 ElimStorePlain]: Needed 8 recursive calls to eliminate 2 variables, input treesize:69, output treesize:21