java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/float-newlib/double_req_bl_0910a.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-18 06:22:47,102 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-18 06:22:47,104 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-18 06:22:47,116 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-18 06:22:47,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-18 06:22:47,118 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-18 06:22:47,119 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-18 06:22:47,121 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-18 06:22:47,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-18 06:22:47,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-18 06:22:47,124 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-18 06:22:47,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-18 06:22:47,125 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-18 06:22:47,126 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-18 06:22:47,127 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-18 06:22:47,128 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-18 06:22:47,129 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-18 06:22:47,130 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-18 06:22:47,131 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-18 06:22:47,133 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-18 06:22:47,134 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-18 06:22:47,135 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-18 06:22:47,136 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-18 06:22:47,137 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-18 06:22:47,139 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-18 06:22:47,141 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-18 06:22:47,142 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-18 06:22:47,143 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-18 06:22:47,144 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-18 06:22:47,145 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-18 06:22:47,145 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-18 06:22:47,146 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-18 06:22:47,146 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-18 06:22:47,146 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-18 06:22:47,147 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-18 06:22:47,148 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-18 06:22:47,148 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-18 06:22:47,162 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-18 06:22:47,162 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-18 06:22:47,164 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-18 06:22:47,164 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-18 06:22:47,164 INFO L138 SettingsManager]: * Use SBE=true [2019-08-18 06:22:47,165 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-18 06:22:47,165 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-18 06:22:47,165 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-18 06:22:47,165 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-18 06:22:47,165 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-18 06:22:47,166 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-18 06:22:47,166 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-18 06:22:47,166 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-18 06:22:47,166 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-18 06:22:47,166 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-18 06:22:47,167 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-18 06:22:47,167 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-18 06:22:47,167 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-18 06:22:47,167 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-18 06:22:47,167 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-18 06:22:47,168 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-18 06:22:47,168 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-18 06:22:47,168 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-18 06:22:47,168 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-18 06:22:47,168 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-18 06:22:47,169 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-18 06:22:47,169 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-18 06:22:47,169 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-18 06:22:47,169 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-18 06:22:47,197 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-18 06:22:47,208 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-18 06:22:47,212 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-18 06:22:47,213 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-18 06:22:47,214 INFO L275 PluginConnector]: CDTParser initialized [2019-08-18 06:22:47,214 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0910a.c [2019-08-18 06:22:47,274 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a545bd47/58012c7be7ed438a8c5bfff7fadbc53c/FLAGdf97957c6 [2019-08-18 06:22:47,706 INFO L306 CDTParser]: Found 1 translation units. [2019-08-18 06:22:47,709 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0910a.c [2019-08-18 06:22:47,718 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a545bd47/58012c7be7ed438a8c5bfff7fadbc53c/FLAGdf97957c6 [2019-08-18 06:22:48,106 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a545bd47/58012c7be7ed438a8c5bfff7fadbc53c [2019-08-18 06:22:48,115 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-18 06:22:48,116 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-18 06:22:48,118 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-18 06:22:48,118 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-18 06:22:48,123 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-18 06:22:48,124 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,127 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22e818ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48, skipping insertion in model container [2019-08-18 06:22:48,127 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,134 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-18 06:22:48,167 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-18 06:22:48,433 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:22:48,445 INFO L188 MainTranslator]: Completed pre-run [2019-08-18 06:22:48,629 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-18 06:22:48,667 INFO L192 MainTranslator]: Completed translation [2019-08-18 06:22:48,668 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48 WrapperNode [2019-08-18 06:22:48,668 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-18 06:22:48,669 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-18 06:22:48,669 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-18 06:22:48,669 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-18 06:22:48,680 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,680 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,691 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,691 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,706 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,715 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,721 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (1/1) ... [2019-08-18 06:22:48,728 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-18 06:22:48,731 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-18 06:22:48,731 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-18 06:22:48,731 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-18 06:22:48,732 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.08 06:22:48" (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 [2019-08-18 06:22:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-18 06:22:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-18 06:22:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2019-08-18 06:22:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_log [2019-08-18 06:22:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-18 06:22:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-18 06:22:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-18 06:22:48,786 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2019-08-18 06:22:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-18 06:22:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-18 06:22:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-18 06:22:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-18 06:22:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_log [2019-08-18 06:22:48,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-18 06:22:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-18 06:22:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-18 06:22:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-18 06:22:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-18 06:22:49,215 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-18 06:22:49,215 INFO L283 CfgBuilder]: Removed 8 assume(true) statements. [2019-08-18 06:22:49,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:22:49 BoogieIcfgContainer [2019-08-18 06:22:49,216 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-18 06:22:49,217 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-18 06:22:49,217 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-18 06:22:49,218 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-18 06:22:49,218 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.08 06:22:49" (1/1) ... [2019-08-18 06:22:49,230 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-18 06:22:49,232 INFO L155 IcfgInterpreter]: Building call graph [2019-08-18 06:22:49,239 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-18 06:22:49,247 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-18 06:22:49,249 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-18 06:22:49,341 INFO L375 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-08-18 06:22:49,341 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,410 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:49,410 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,411 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:45 [2019-08-18 06:22:49,425 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 53 [2019-08-18 06:22:49,471 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:49,494 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_15|], 1=[|v_#valid_24|]} [2019-08-18 06:22:49,516 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 111 [2019-08-18 06:22:49,517 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,533 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 108 [2019-08-18 06:22:49,534 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,672 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-18 06:22:49,672 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:49,690 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 108 [2019-08-18 06:22:49,691 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,704 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 105 [2019-08-18 06:22:49,705 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,829 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-08-18 06:22:49,830 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:49,832 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_29|, |v_#memory_real_25|], 1=[|v_#memory_int_5|, |v_#memory_int_6|]} [2019-08-18 06:22:49,843 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 87 [2019-08-18 06:22:49,844 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,854 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 90 [2019-08-18 06:22:49,855 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,971 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2019-08-18 06:22:49,971 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:49,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 86 [2019-08-18 06:22:49,983 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:49,995 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 83 [2019-08-18 06:22:49,996 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,093 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:50,107 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 67 [2019-08-18 06:22:50,111 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,125 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 70 [2019-08-18 06:22:50,127 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,203 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:50,218 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 48 [2019-08-18 06:22:50,219 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,228 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 50 [2019-08-18 06:22:50,230 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,276 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:50,280 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-18 06:22:50,281 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 8 variables, input treesize:222, output treesize:81 [2019-08-18 06:22:50,304 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:50,333 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_16|], 6=[|v_#valid_25|]} [2019-08-18 06:22:50,344 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:50,353 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:22:50,354 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,361 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:22:50,361 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,390 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:50,391 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:22:50,392 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,400 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:22:50,401 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,730 WARN L188 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:22:50,731 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:22:50,744 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:50,757 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:22:50,758 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:50,792 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:50,793 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:22:50,794 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,094 WARN L188 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:22:51,094 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:22:51,096 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_26|], 1=[|v_#memory_int_30|, |v_#memory_int_10|]} [2019-08-18 06:22:51,106 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:22:51,106 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,119 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:22:51,120 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,265 WARN L188 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:22:51,265 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:51,279 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:22:51,280 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,301 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:22:51,304 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,410 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:22:51,411 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:51,432 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:51,433 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:22:51,435 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,452 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:51,453 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:22:51,454 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,631 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:22:51,631 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:22:51,635 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:22:51,635 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:22:51,653 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:51,678 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_17|], 6=[|v_#valid_26|]} [2019-08-18 06:22:51,685 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:22:51,685 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,713 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:51,714 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:22:51,715 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,722 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:22:51,722 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:51,732 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:51,738 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:22:51,739 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,023 WARN L188 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:22:52,023 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:22:52,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:52,059 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:22:52,060 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,089 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:52,089 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:22:52,090 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,328 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:22:52,329 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:22:52,337 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_27|], 1=[|v_#memory_int_31|, |v_#memory_int_10|]} [2019-08-18 06:22:52,356 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:22:52,357 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,373 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:22:52,374 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,483 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:22:52,484 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:52,503 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:22:52,505 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,541 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:22:52,542 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,639 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:52,674 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:52,675 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:22:52,676 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,691 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:52,692 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:22:52,693 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:52,900 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:22:52,900 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:22:52,903 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:22:52,904 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:22:52,920 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_18|], 15=[|v_#valid_27|]} [2019-08-18 06:22:53,012 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:53,013 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:22:53,015 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:53,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:53,089 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:53,090 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:22:53,092 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:53,706 WARN L188 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-18 06:22:53,707 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-18 06:22:53,813 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:22:53,814 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:22:53,816 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:53,836 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:53,883 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:53,885 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:22:53,887 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:54,372 WARN L188 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-18 06:22:54,372 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-18 06:22:54,376 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_28|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_32|]} [2019-08-18 06:22:54,384 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:54,390 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:54,579 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-18 06:22:54,580 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:54,599 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 149 [2019-08-18 06:22:54,600 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:54,628 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 147 [2019-08-18 06:22:54,629 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:54,811 WARN L188 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-18 06:22:54,812 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:54,822 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:54,833 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:55,050 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-18 06:22:55,051 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:55,083 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:22:55,084 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:55,105 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:22:55,106 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:55,276 WARN L188 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-18 06:22:55,277 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:55,355 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:55,356 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:22:55,357 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,358 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,358 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,362 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,363 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,364 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,365 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,366 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,367 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,368 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,369 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,370 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,372 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,373 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,374 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,375 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,377 INFO L496 ElimStorePlain]: Start of recursive call 14: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:55,431 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:55,431 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:22:55,433 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,433 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,434 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,442 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,443 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,444 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,445 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,447 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,448 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,449 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,451 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,453 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,454 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,455 INFO L496 ElimStorePlain]: Start of recursive call 15: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:55,954 WARN L188 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 142 [2019-08-18 06:22:55,954 INFO L567 ElimStorePlain]: treesize reduction 103, result has 76.3 percent of original size [2019-08-18 06:22:55,957 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,957 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,961 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,965 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,965 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,966 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,969 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,972 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,975 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,978 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,980 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,983 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:55,986 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 15 dim-0 vars, and 5 xjuncts. [2019-08-18 06:22:55,987 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:375 [2019-08-18 06:22:56,003 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:56,011 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_19|], 6=[|v_#valid_28|]} [2019-08-18 06:22:56,038 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:56,038 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:22:56,041 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,056 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:22:56,056 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:56,074 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:22:56,075 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,082 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:22:56,082 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,371 WARN L188 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:22:56,372 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:22:56,406 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:56,407 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:22:56,408 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,421 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:56,427 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:22:56,428 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,668 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:22:56,668 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:22:56,670 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_29|], 1=[|v_#memory_int_33|, |v_#memory_int_10|]} [2019-08-18 06:22:56,685 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:22:56,686 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,694 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:22:56,695 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,813 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:22:56,813 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:56,830 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:22:56,831 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,844 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:22:56,845 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:56,945 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:56,967 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:56,967 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:22:56,969 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:57,007 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:57,007 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:22:57,009 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:57,178 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:22:57,178 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:22:57,181 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:22:57,181 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:22:57,200 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_20|], 15=[|v_#valid_29|]} [2019-08-18 06:22:57,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:57,252 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:57,253 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:22:57,254 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:57,311 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:57,312 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:22:57,316 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:57,894 WARN L188 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-18 06:22:57,894 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-18 06:22:57,939 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:22:57,997 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:57,998 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:22:57,999 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:58,095 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:22:58,096 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:22:58,098 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:58,621 WARN L188 SmtUtils]: Spent 522.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-18 06:22:58,622 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-18 06:22:58,625 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_30|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_34|]} [2019-08-18 06:22:58,645 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 161 [2019-08-18 06:22:58,645 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:58,667 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 159 [2019-08-18 06:22:58,668 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:58,840 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-18 06:22:58,840 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:58,848 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:58,853 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:59,061 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-18 06:22:59,061 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:59,068 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:59,075 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:59,282 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-18 06:22:59,282 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:59,325 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:22:59,326 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:59,342 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:22:59,343 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:22:59,507 WARN L188 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-18 06:22:59,508 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:59,580 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:59,581 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:22:59,582 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,582 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,583 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,585 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,586 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,587 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,588 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,589 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,589 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,607 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,609 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,609 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,610 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:22:59,661 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:22:59,661 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:22:59,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,663 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,664 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,675 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,675 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,677 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,678 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,682 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,683 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:22:59,683 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:00,057 WARN L188 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-18 06:23:00,058 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-18 06:23:00,059 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,060 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,068 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,070 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,071 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,072 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,074 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,076 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,077 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,081 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 13 dim-0 vars, and 4 xjuncts. [2019-08-18 06:23:00,082 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:318 [2019-08-18 06:23:00,088 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:00,097 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_21|], 6=[|v_#valid_30|]} [2019-08-18 06:23:00,107 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:00,116 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:00,116 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,122 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:00,123 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,151 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:00,152 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:00,153 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,160 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:00,161 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,437 WARN L188 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:00,437 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:00,477 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:00,478 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:00,479 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,492 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:00,497 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:00,497 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,746 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:00,747 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:00,747 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_31|], 1=[|v_#memory_int_35|, |v_#memory_int_10|]} [2019-08-18 06:23:00,774 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:00,774 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,783 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:00,784 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,897 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:00,897 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:00,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:00,913 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:00,923 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:00,924 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:01,023 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:01,042 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:01,043 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:01,044 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:01,060 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:01,060 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:01,061 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:01,242 WARN L188 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:01,243 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:01,245 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:01,245 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:01,261 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_22|], 15=[|v_#valid_31|]} [2019-08-18 06:23:01,338 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:01,339 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:23:01,340 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:01,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:01,388 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:01,388 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:23:01,389 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:01,880 WARN L188 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-18 06:23:01,881 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-18 06:23:01,898 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:01,963 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:01,964 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:23:01,965 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:02,048 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:23:02,048 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:23:02,049 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:02,475 WARN L188 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-18 06:23:02,476 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-18 06:23:02,478 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_32|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_36|]} [2019-08-18 06:23:02,486 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:02,491 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:02,664 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-18 06:23:02,664 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:02,684 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 147 [2019-08-18 06:23:02,684 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:02,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 149 [2019-08-18 06:23:02,704 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:02,866 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-18 06:23:02,866 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:02,873 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:02,877 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:03,070 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-18 06:23:03,071 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:03,089 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:23:03,090 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:03,109 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:23:03,110 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:03,317 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-18 06:23:03,317 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:03,390 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:03,391 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:23:03,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,392 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,393 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,394 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,395 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,397 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,397 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,398 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,404 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,404 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,406 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,407 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:03,455 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:03,456 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:23:03,457 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,458 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,459 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,461 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,462 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,463 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,463 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,464 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,465 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,466 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:03,880 WARN L188 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-18 06:23:03,881 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-18 06:23:03,883 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,884 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,884 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,893 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,895 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,897 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,898 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,900 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,902 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,903 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,915 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,916 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,918 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 11 dim-0 vars, and 3 xjuncts. [2019-08-18 06:23:03,919 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:257 [2019-08-18 06:23:03,925 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:03,932 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_23|], 6=[|v_#valid_32|]} [2019-08-18 06:23:03,957 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:03,958 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:03,959 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:03,966 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:03,966 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:03,976 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:03,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:03,983 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:03,990 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:03,990 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:04,373 WARN L188 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:04,374 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:04,417 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:04,417 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:04,419 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:04,431 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:04,437 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:04,438 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:04,801 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:04,802 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:04,803 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_33|], 1=[|v_#memory_int_37|, |v_#memory_int_10|]} [2019-08-18 06:23:04,817 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:04,817 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:04,830 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:04,831 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:04,959 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:04,960 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:04,971 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:04,971 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:04,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:04,982 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,084 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:23:05,085 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,106 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,106 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:05,107 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,124 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,124 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:05,125 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,305 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:05,306 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:05,308 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:05,308 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:05,329 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_24|], 6=[|v_#valid_33|]} [2019-08-18 06:23:05,357 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,358 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:05,358 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,365 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:05,365 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,544 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-18 06:23:05,544 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-18 06:23:05,575 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,576 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-08-18 06:23:05,577 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,712 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-18 06:23:05,712 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-18 06:23:05,714 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_34|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_int_38|, |v_#memory_real_14|]} [2019-08-18 06:23:05,722 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2019-08-18 06:23:05,723 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:05,782 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,786 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:05,836 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,840 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:05,883 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,900 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:05,901 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 57 [2019-08-18 06:23:05,901 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:05,902 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:05,903 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:06,005 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-08-18 06:23:06,005 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-18 06:23:06,011 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 14 [2019-08-18 06:23:06,011 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,056 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,057 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:06,059 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:06,059 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-18 06:23:06,078 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_25|], 6=[|v_#valid_34|]} [2019-08-18 06:23:06,110 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,110 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:06,111 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,117 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:06,117 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,293 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-18 06:23:06,293 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-18 06:23:06,315 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,315 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-08-18 06:23:06,316 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,444 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-18 06:23:06,445 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-18 06:23:06,446 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_35|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_int_39|, |v_#memory_real_14|]} [2019-08-18 06:23:06,455 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2019-08-18 06:23:06,455 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,511 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,513 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:06,561 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,570 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:06,612 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,628 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,628 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 57 [2019-08-18 06:23:06,630 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:06,631 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:06,632 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:06,738 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 63 [2019-08-18 06:23:06,738 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-18 06:23:06,742 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 14 [2019-08-18 06:23:06,743 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,788 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:06,791 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:06,791 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-18 06:23:06,819 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_26|], 6=[|v_#valid_35|]} [2019-08-18 06:23:06,826 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:06,826 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,850 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:06,851 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:06,851 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:06,998 WARN L188 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-18 06:23:06,998 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-18 06:23:07,024 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,025 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2019-08-18 06:23:07,026 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,147 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-18 06:23:07,147 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-18 06:23:07,151 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_36|], 1=[|v_#memory_int_16|, |v_#memory_real_14|, |v_#memory_int_40|]} [2019-08-18 06:23:07,156 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:07,208 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,218 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 7 [2019-08-18 06:23:07,219 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,267 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,272 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:07,315 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,320 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 14 [2019-08-18 06:23:07,320 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,360 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,376 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,377 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 57 [2019-08-18 06:23:07,377 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:07,378 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:07,379 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:07,484 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2019-08-18 06:23:07,484 INFO L567 ElimStorePlain]: treesize reduction 12, result has 88.1 percent of original size [2019-08-18 06:23:07,485 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:07,487 INFO L496 ElimStorePlain]: Start of recursive call 1: 6 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:07,487 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-18 06:23:07,505 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:07,529 INFO L392 ElimStorePlain]: Different costs {21=[|v_#length_27|], 28=[|v_#valid_36|]} [2019-08-18 06:23:07,542 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:07,543 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,560 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:07,614 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,615 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 221 [2019-08-18 06:23:07,616 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,662 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,663 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 185 [2019-08-18 06:23:07,664 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:07,736 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:07,737 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 186 treesize of output 227 [2019-08-18 06:23:07,738 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,504 WARN L188 SmtUtils]: Spent 765.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 146 [2019-08-18 06:23:08,505 INFO L567 ElimStorePlain]: treesize reduction 97, result has 84.1 percent of original size [2019-08-18 06:23:08,521 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:08,586 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,587 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 178 treesize of output 225 [2019-08-18 06:23:08,588 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,630 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:08,630 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 159 treesize of output 181 [2019-08-18 06:23:08,631 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:08,719 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-18 06:23:08,719 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 176 treesize of output 223 [2019-08-18 06:23:08,720 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,371 WARN L188 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 143 [2019-08-18 06:23:09,371 INFO L567 ElimStorePlain]: treesize reduction 70, result has 87.6 percent of original size [2019-08-18 06:23:09,373 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_37|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 15=[|v_#memory_int_41|]} [2019-08-18 06:23:09,381 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:09,395 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:09,402 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:09,708 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2019-08-18 06:23:09,708 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:09,736 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 147 [2019-08-18 06:23:09,736 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,760 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 149 [2019-08-18 06:23:09,761 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:09,779 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 130 [2019-08-18 06:23:09,780 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,042 WARN L188 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-18 06:23:10,042 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,051 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:10,060 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:10,066 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:10,499 WARN L188 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-18 06:23:10,499 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,535 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 99 [2019-08-18 06:23:10,536 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,562 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 116 [2019-08-18 06:23:10,562 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,588 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 118 [2019-08-18 06:23:10,589 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:10,889 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-08-18 06:23:10,890 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,955 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:10,956 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 96 treesize of output 101 [2019-08-18 06:23:10,956 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:10,957 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:10,958 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:11,038 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,039 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 113 treesize of output 149 [2019-08-18 06:23:11,039 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,040 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,040 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,041 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,042 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,043 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,043 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,044 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,045 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,046 INFO L496 ElimStorePlain]: Start of recursive call 22: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:11,125 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,125 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 151 [2019-08-18 06:23:11,126 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,126 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,127 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,127 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,128 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,129 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,129 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,129 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,130 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,131 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,131 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,132 INFO L496 ElimStorePlain]: Start of recursive call 23: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:11,741 WARN L188 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 159 [2019-08-18 06:23:11,742 INFO L567 ElimStorePlain]: treesize reduction 114, result has 78.4 percent of original size [2019-08-18 06:23:11,742 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,744 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,745 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,746 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,762 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,763 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,763 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,764 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,766 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,766 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,769 INFO L496 ElimStorePlain]: Start of recursive call 1: 11 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 12 dim-0 vars, and 3 xjuncts. [2019-08-18 06:23:11,769 INFO L221 ElimStorePlain]: Needed 23 recursive calls to eliminate 18 variables, input treesize:715, output treesize:344 [2019-08-18 06:23:11,779 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,787 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,789 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,791 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,792 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,794 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,818 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,825 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,826 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,827 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,830 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,833 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,834 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,836 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,838 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,854 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,860 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,862 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,863 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,863 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,864 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,866 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,867 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,868 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,879 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,880 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,895 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,913 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:11,919 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_28|], 6=[|v_#valid_37|]} [2019-08-18 06:23:11,925 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:11,926 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,950 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:11,950 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 149 [2019-08-18 06:23:11,951 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,960 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-18 06:23:11,960 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:11,970 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:11,975 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 136 treesize of output 138 [2019-08-18 06:23:11,976 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,260 WARN L188 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-18 06:23:12,260 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-18 06:23:12,294 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:12,294 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 114 treesize of output 136 [2019-08-18 06:23:12,295 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-18 06:23:12,306 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 117 treesize of output 117 [2019-08-18 06:23:12,307 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,556 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-18 06:23:12,556 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-18 06:23:12,559 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_38|], 1=[|v_#memory_int_42|, |v_#memory_int_10|]} [2019-08-18 06:23:12,570 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 104 [2019-08-18 06:23:12,571 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,579 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 107 [2019-08-18 06:23:12,579 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,697 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:12,698 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:12,707 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-18 06:23:12,708 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,715 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 92 [2019-08-18 06:23:12,716 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,818 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-18 06:23:12,818 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:12,837 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:12,838 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 89 treesize of output 84 [2019-08-18 06:23:12,839 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:12,854 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:12,854 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 92 treesize of output 87 [2019-08-18 06:23:12,855 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,033 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-18 06:23:13,034 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-18 06:23:13,035 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 4 dim-0 vars, and 2 xjuncts. [2019-08-18 06:23:13,036 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-18 06:23:13,056 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:13,057 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:13,059 INFO L320 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-18 06:23:13,062 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_29|], 1=[|v_#valid_38|]} [2019-08-18 06:23:13,083 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 119 [2019-08-18 06:23:13,083 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,093 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-18 06:23:13,093 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,102 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-18 06:23:13,103 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,113 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 125 [2019-08-18 06:23:13,113 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,311 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-18 06:23:13,311 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:13,350 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 122 [2019-08-18 06:23:13,350 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,362 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 116 [2019-08-18 06:23:13,363 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,374 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-18 06:23:13,375 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,386 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-18 06:23:13,387 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,612 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-18 06:23:13,612 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:13,614 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_39|, |v_#memory_int_43|], 1=[|v_#memory_int_22|, |v_#memory_int_21|]} [2019-08-18 06:23:13,623 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-18 06:23:13,623 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,632 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-18 06:23:13,633 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,642 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-18 06:23:13,643 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,651 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 109 [2019-08-18 06:23:13,652 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,838 WARN L188 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-18 06:23:13,839 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:13,844 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-18 06:23:13,844 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,851 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 94 [2019-08-18 06:23:13,852 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,860 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-18 06:23:13,861 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:13,869 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 100 [2019-08-18 06:23:13,870 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:14,029 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-18 06:23:14,029 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:14,034 INFO L496 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:14,037 INFO L496 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:14,042 INFO L496 ElimStorePlain]: Start of recursive call 20: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:14,055 INFO L496 ElimStorePlain]: Start of recursive call 21: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-18 06:23:14,222 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-18 06:23:14,222 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:14,232 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 58 [2019-08-18 06:23:14,232 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:14,243 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 57 [2019-08-18 06:23:14,244 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:14,255 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 60 [2019-08-18 06:23:14,255 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:14,264 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 55 [2019-08-18 06:23:14,265 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-18 06:23:14,376 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2019-08-18 06:23:14,376 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-18 06:23:14,378 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-18 06:23:14,378 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 8 variables, input treesize:493, output treesize:205 [2019-08-18 06:23:14,392 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-18 06:23:14,392 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-18 06:23:14,395 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 419#(and (= 0 |#NULL.base|) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (= 0 (select |old(#valid)| 0)) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= main_~x~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (= |#NULL.offset| 0) (= ~zero~0 0.0) (= 18014398509481984.0 ~two54_log~0)) [2019-08-18 06:23:14,407 INFO L92 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-18 06:23:14,407 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-18 06:23:14,409 INFO L168 Benchmark]: Toolchain (without parser) took 26292.38 ms. Allocated memory was 141.6 MB in the beginning and 382.2 MB in the end (delta: 240.6 MB). Free memory was 88.4 MB in the beginning and 217.9 MB in the end (delta: -129.6 MB). Peak memory consumption was 243.7 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:14,409 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 141.6 MB. Free memory was 107.5 MB in the beginning and 107.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-18 06:23:14,411 INFO L168 Benchmark]: CACSL2BoogieTranslator took 550.70 ms. Allocated memory was 141.6 MB in the beginning and 201.9 MB in the end (delta: 60.3 MB). Free memory was 88.1 MB in the beginning and 177.1 MB in the end (delta: -89.0 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:14,419 INFO L168 Benchmark]: Boogie Preprocessor took 59.15 ms. Allocated memory is still 201.9 MB. Free memory was 177.1 MB in the beginning and 174.5 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:14,420 INFO L168 Benchmark]: RCFGBuilder took 485.59 ms. Allocated memory is still 201.9 MB. Free memory was 174.5 MB in the beginning and 150.7 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:14,420 INFO L168 Benchmark]: Symbolic Interpretation took 25190.46 ms. Allocated memory was 201.9 MB in the beginning and 382.2 MB in the end (delta: 180.4 MB). Free memory was 150.7 MB in the beginning and 217.9 MB in the end (delta: -67.2 MB). Peak memory consumption was 245.8 MB. Max. memory is 7.1 GB. [2019-08-18 06:23:14,424 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 137]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 419#(and (= 0 |#NULL.base|) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (= 0 (select |old(#valid)| 0)) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= main_~x~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (= |#NULL.offset| 0) (= ~zero~0 0.0) (= 18014398509481984.0 ~two54_log~0)). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 141.6 MB. Free memory was 107.5 MB in the beginning and 107.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 550.70 ms. Allocated memory was 141.6 MB in the beginning and 201.9 MB in the end (delta: 60.3 MB). Free memory was 88.1 MB in the beginning and 177.1 MB in the end (delta: -89.0 MB). Peak memory consumption was 20.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 59.15 ms. Allocated memory is still 201.9 MB. Free memory was 177.1 MB in the beginning and 174.5 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 485.59 ms. Allocated memory is still 201.9 MB. Free memory was 174.5 MB in the beginning and 150.7 MB in the end (delta: 23.7 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 25190.46 ms. Allocated memory was 201.9 MB in the beginning and 382.2 MB in the end (delta: 180.4 MB). Free memory was 150.7 MB in the beginning and 217.9 MB in the end (delta: -67.2 MB). Peak memory consumption was 245.8 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...