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_0930.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 21:32:36,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 21:32:36,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 21:32:36,700 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 21:32:36,700 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 21:32:36,701 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 21:32:36,703 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 21:32:36,705 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 21:32:36,707 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 21:32:36,708 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 21:32:36,709 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 21:32:36,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 21:32:36,710 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 21:32:36,711 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 21:32:36,712 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 21:32:36,713 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 21:32:36,714 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 21:32:36,715 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 21:32:36,717 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 21:32:36,719 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 21:32:36,724 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 21:32:36,725 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 21:32:36,726 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 21:32:36,727 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 21:32:36,729 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-08-22 21:32:36,742 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 21:32:36,743 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 21:32:36,745 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 21:32:36,745 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 [2019-08-22 21:32:36,766 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 21:32:36,767 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 21:32:36,769 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 21:32:36,770 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 21:32:36,770 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 21:32:36,770 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 21:32:36,770 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 21:32:36,771 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 21:32:36,771 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 21:32:36,772 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 21:32:36,773 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 21:32:36,773 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 21:32:36,773 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 21:32:36,774 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 21:32:36,774 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 21:32:36,774 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 21:32:36,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 21:32:36,775 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 21:32:36,775 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 21:32:36,775 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 21:32:36,775 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 21:32:36,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 21:32:36,776 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 21:32:36,776 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 21:32:36,776 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 21:32:36,777 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 21:32:36,777 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 21:32:36,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 21:32:36,777 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 21:32:36,836 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 21:32:36,854 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 21:32:36,858 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 21:32:36,859 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 21:32:36,860 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 21:32:36,860 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0930.c [2019-08-22 21:32:36,916 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf4657d0a/a8e87216289e486ba478b41d405df12c/FLAG31cc1a885 [2019-08-22 21:32:37,376 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 21:32:37,376 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0930.c [2019-08-22 21:32:37,384 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf4657d0a/a8e87216289e486ba478b41d405df12c/FLAG31cc1a885 [2019-08-22 21:32:37,767 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf4657d0a/a8e87216289e486ba478b41d405df12c [2019-08-22 21:32:37,776 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 21:32:37,778 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 21:32:37,778 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 21:32:37,779 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 21:32:37,782 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 21:32:37,783 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 09:32:37" (1/1) ... [2019-08-22 21:32:37,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66f3371a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:37, skipping insertion in model container [2019-08-22 21:32:37,786 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 09:32:37" (1/1) ... [2019-08-22 21:32:37,794 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 21:32:37,833 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 21:32:38,058 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 21:32:38,063 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 21:32:38,200 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 21:32:38,222 INFO L192 MainTranslator]: Completed translation [2019-08-22 21:32:38,223 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38 WrapperNode [2019-08-22 21:32:38,223 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 21:32:38,224 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 21:32:38,224 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 21:32:38,224 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 21:32:38,234 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,234 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,244 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,245 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,269 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,271 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,275 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 21:32:38,276 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 21:32:38,276 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 21:32:38,276 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 21:32:38,277 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 09:32:38" (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 [2019-08-22 21:32:38,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 21:32:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 21:32:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2019-08-22 21:32:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_log [2019-08-22 21:32:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2019-08-22 21:32:38,327 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 21:32:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-22 21:32:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_log [2019-08-22 21:32:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-22 21:32:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-22 21:32:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2019-08-22 21:32:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 21:32:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 21:32:38,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 21:32:38,754 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 21:32:38,755 INFO L283 CfgBuilder]: Removed 10 assume(true) statements. [2019-08-22 21:32:38,756 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 09:32:38 BoogieIcfgContainer [2019-08-22 21:32:38,756 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 21:32:38,756 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 21:32:38,757 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 21:32:38,757 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 21:32:38,758 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 09:32:38" (1/1) ... [2019-08-22 21:32:38,780 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 21:32:38,782 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 21:32:38,796 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 21:32:38,805 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 21:32:38,806 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 21:32:38,912 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 [2019-08-22 21:32:38,913 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:38,978 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:38,979 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 21:32:38,979 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:46, output treesize:45 [2019-08-22 21:32:39,009 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 79 [2019-08-22 21:32:39,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:39,087 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_17|], 1=[|v_#valid_27|]} [2019-08-22 21:32:39,109 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 [2019-08-22 21:32:39,112 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,134 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 [2019-08-22 21:32:39,135 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,285 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-22 21:32:39,286 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:39,316 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 [2019-08-22 21:32:39,319 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,343 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 [2019-08-22 21:32:39,345 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,482 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2019-08-22 21:32:39,483 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:39,485 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_33|, |v_#memory_real_28|], 1=[|v_#memory_int_5|, |v_#memory_int_6|]} [2019-08-22 21:32:39,496 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 [2019-08-22 21:32:39,497 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,507 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 [2019-08-22 21:32:39,508 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,604 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:39,615 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 [2019-08-22 21:32:39,625 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,638 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 [2019-08-22 21:32:39,639 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,732 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:39,746 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 [2019-08-22 21:32:39,750 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,774 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 [2019-08-22 21:32:39,776 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,847 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:39,865 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 [2019-08-22 21:32:39,867 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,877 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 [2019-08-22 21:32:39,879 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:39,925 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:39,930 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. [2019-08-22 21:32:39,930 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 8 variables, input treesize:222, output treesize:81 [2019-08-22 21:32:39,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:39,975 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_18|], 6=[|v_#valid_28|]} [2019-08-22 21:32:39,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:39,997 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 [2019-08-22 21:32:39,998 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,007 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:40,008 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,016 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:40,017 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,049 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:40,050 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 [2019-08-22 21:32:40,051 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,401 WARN L188 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-22 21:32:40,401 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-22 21:32:40,412 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:40,428 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 [2019-08-22 21:32:40,429 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,461 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:40,462 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 [2019-08-22 21:32:40,463 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,757 WARN L188 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-22 21:32:40,758 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-22 21:32:40,760 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_29|], 1=[|v_#memory_int_34|, |v_#memory_int_10|]} [2019-08-22 21:32:40,770 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 [2019-08-22 21:32:40,770 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,782 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 [2019-08-22 21:32:40,783 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,908 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-22 21:32:40,909 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:40,920 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 [2019-08-22 21:32:40,921 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:40,936 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 [2019-08-22 21:32:40,937 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,033 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:41,056 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:41,057 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 [2019-08-22 21:32:41,060 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,092 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:41,093 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 [2019-08-22 21:32:41,094 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,261 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-22 21:32:41,262 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-22 21:32:41,266 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. [2019-08-22 21:32:41,266 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-22 21:32:41,299 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:41,324 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_19|], 6=[|v_#valid_29|]} [2019-08-22 21:32:41,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:41,341 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 [2019-08-22 21:32:41,342 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,349 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:41,350 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,375 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:41,375 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 [2019-08-22 21:32:41,376 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,383 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:41,383 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,679 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-22 21:32:41,679 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-22 21:32:41,718 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:41,719 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 [2019-08-22 21:32:41,721 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:41,736 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:41,743 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 [2019-08-22 21:32:41,745 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,012 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-22 21:32:42,012 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-22 21:32:42,014 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_30|], 1=[|v_#memory_int_35|, |v_#memory_int_10|]} [2019-08-22 21:32:42,024 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 [2019-08-22 21:32:42,025 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,045 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 [2019-08-22 21:32:42,045 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,171 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-22 21:32:42,172 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:42,191 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 [2019-08-22 21:32:42,192 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,205 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 [2019-08-22 21:32:42,207 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,307 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:42,346 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:42,346 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 [2019-08-22 21:32:42,348 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,364 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:42,365 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 [2019-08-22 21:32:42,367 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,571 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-22 21:32:42,572 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-22 21:32:42,574 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. [2019-08-22 21:32:42,575 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-22 21:32:42,591 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_20|], 15=[|v_#valid_30|]} [2019-08-22 21:32:42,611 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:42,668 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:42,669 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 [2019-08-22 21:32:42,671 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:42,748 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:42,749 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 [2019-08-22 21:32:42,750 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:43,321 WARN L188 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-22 21:32:43,321 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-22 21:32:43,426 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:32:43,427 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 [2019-08-22 21:32:43,428 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:43,456 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:43,492 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:43,493 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 [2019-08-22 21:32:43,494 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:43,930 WARN L188 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-22 21:32:43,931 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-22 21:32:43,933 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_31|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_36|]} [2019-08-22 21:32:43,955 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 [2019-08-22 21:32:43,956 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:43,981 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 [2019-08-22 21:32:43,982 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:44,160 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-22 21:32:44,161 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:44,170 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:44,178 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:44,348 WARN L188 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-22 21:32:44,348 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:44,355 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:44,362 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:44,565 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-22 21:32:44,566 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:44,590 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 [2019-08-22 21:32:44,592 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:44,612 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 [2019-08-22 21:32:44,614 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:44,782 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-22 21:32:44,782 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:44,873 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:44,873 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 [2019-08-22 21:32:44,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,898 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:44,953 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:44,953 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 [2019-08-22 21:32:44,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:44,978 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:45,355 WARN L188 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 118 [2019-08-22 21:32:45,355 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.7 percent of original size [2019-08-22 21:32:45,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,359 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,374 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,375 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,377 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,382 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,383 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,385 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,388 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. [2019-08-22 21:32:45,388 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:257 [2019-08-22 21:32:45,407 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:45,415 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_21|], 6=[|v_#valid_31|]} [2019-08-22 21:32:45,425 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:45,432 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 [2019-08-22 21:32:45,433 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:45,439 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:45,439 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:45,448 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:45,449 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:45,479 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:45,479 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 [2019-08-22 21:32:45,480 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:45,779 WARN L188 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-22 21:32:45,779 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-22 21:32:45,846 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:45,847 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 [2019-08-22 21:32:45,848 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:45,857 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:45,863 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 [2019-08-22 21:32:45,863 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,121 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-22 21:32:46,121 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-22 21:32:46,125 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_32|], 1=[|v_#memory_int_37|, |v_#memory_int_10|]} [2019-08-22 21:32:46,140 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 [2019-08-22 21:32:46,140 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,150 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 [2019-08-22 21:32:46,150 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,279 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-22 21:32:46,279 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:46,293 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 [2019-08-22 21:32:46,294 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,325 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 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 [2019-08-22 21:32:46,326 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,434 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-22 21:32:46,435 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:46,456 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:46,456 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 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 [2019-08-22 21:32:46,460 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,477 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:46,478 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 [2019-08-22 21:32:46,479 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,658 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-22 21:32:46,659 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-22 21:32:46,661 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. [2019-08-22 21:32:46,662 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-22 21:32:46,673 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_22|], 15=[|v_#valid_32|]} [2019-08-22 21:32:46,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:46,729 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:46,730 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 [2019-08-22 21:32:46,732 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:46,797 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:46,797 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 [2019-08-22 21:32:46,799 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:47,277 WARN L188 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-22 21:32:47,278 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-22 21:32:47,404 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:32:47,405 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 [2019-08-22 21:32:47,405 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:47,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:47,473 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:47,474 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 [2019-08-22 21:32:47,475 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:48,013 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-22 21:32:48,014 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-22 21:32:48,016 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_33|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_38|]} [2019-08-22 21:32:48,024 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:48,032 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:48,223 WARN L188 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-22 21:32:48,224 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:48,250 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 [2019-08-22 21:32:48,250 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:48,286 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 [2019-08-22 21:32:48,286 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:48,494 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-22 21:32:48,494 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:48,506 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:48,516 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:48,815 WARN L188 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-22 21:32:48,816 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:48,836 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 [2019-08-22 21:32:48,836 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:48,853 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 [2019-08-22 21:32:48,854 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:49,027 WARN L188 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-22 21:32:49,028 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:49,116 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:49,117 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 [2019-08-22 21:32:49,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,119 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,124 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,125 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,126 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,127 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,129 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,131 INFO L496 ElimStorePlain]: Start of recursive call 14: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:49,186 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:49,186 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 [2019-08-22 21:32:49,187 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,188 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,190 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,192 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,194 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,195 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,196 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,197 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,198 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,199 INFO L496 ElimStorePlain]: Start of recursive call 15: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:49,649 WARN L188 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 124 [2019-08-22 21:32:49,649 INFO L567 ElimStorePlain]: treesize reduction 115, result has 70.7 percent of original size [2019-08-22 21:32:49,651 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,656 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,676 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,682 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,685 INFO L496 ElimStorePlain]: Start of recursive call 1: 9 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 9 dim-0 vars, and 2 xjuncts. [2019-08-22 21:32:49,685 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:228 [2019-08-22 21:32:49,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:49,700 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_23|], 6=[|v_#valid_33|]} [2019-08-22 21:32:49,747 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:49,747 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 [2019-08-22 21:32:49,748 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:49,755 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:49,756 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:49,766 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:49,773 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 [2019-08-22 21:32:49,774 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:49,781 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:49,782 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,071 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-22 21:32:50,072 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-22 21:32:50,138 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:50,139 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 [2019-08-22 21:32:50,140 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,147 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:50,152 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 [2019-08-22 21:32:50,153 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,428 WARN L188 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-22 21:32:50,428 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-22 21:32:50,429 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_34|], 1=[|v_#memory_int_39|, |v_#memory_int_10|]} [2019-08-22 21:32:50,442 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 [2019-08-22 21:32:50,443 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,454 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 [2019-08-22 21:32:50,455 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,616 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-22 21:32:50,616 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:50,628 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 0 case distinctions, treesize of input 107 treesize of output 95 [2019-08-22 21:32:50,629 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,638 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 [2019-08-22 21:32:50,638 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,742 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-22 21:32:50,742 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:50,768 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:50,768 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 [2019-08-22 21:32:50,769 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,787 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:50,787 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 [2019-08-22 21:32:50,788 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:50,976 WARN L188 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-22 21:32:50,976 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-22 21:32:50,978 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. [2019-08-22 21:32:50,979 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-22 21:32:50,993 INFO L392 ElimStorePlain]: Different costs {10=[|v_#length_24|], 15=[|v_#valid_34|]} [2019-08-22 21:32:51,007 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:51,043 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:51,044 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 [2019-08-22 21:32:51,045 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:51,100 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:51,100 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 [2019-08-22 21:32:51,101 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:51,576 WARN L188 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 123 [2019-08-22 21:32:51,576 INFO L567 ElimStorePlain]: treesize reduction 74, result has 82.8 percent of original size [2019-08-22 21:32:51,589 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:51,650 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:51,651 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 [2019-08-22 21:32:51,652 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:51,738 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:32:51,739 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 [2019-08-22 21:32:51,740 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:52,171 WARN L188 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 120 [2019-08-22 21:32:52,171 INFO L567 ElimStorePlain]: treesize reduction 56, result has 86.0 percent of original size [2019-08-22 21:32:52,173 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_35|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 6=[|v_#memory_int_40|]} [2019-08-22 21:32:52,180 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:52,185 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:52,383 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-08-22 21:32:52,383 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:52,405 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 [2019-08-22 21:32:52,406 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:52,422 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 [2019-08-22 21:32:52,423 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:52,586 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2019-08-22 21:32:52,587 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:52,593 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:52,600 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:52,800 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-22 21:32:52,801 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:52,822 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 [2019-08-22 21:32:52,823 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:52,844 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 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 [2019-08-22 21:32:52,845 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:53,003 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2019-08-22 21:32:53,004 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:53,081 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:53,082 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 [2019-08-22 21:32:53,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,083 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,084 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,087 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,089 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,097 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,108 INFO L496 ElimStorePlain]: Start of recursive call 14: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:53,167 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:53,168 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 [2019-08-22 21:32:53,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,169 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,170 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,177 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,178 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,179 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,180 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,181 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,182 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,183 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,184 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,185 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,186 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,187 INFO L496 ElimStorePlain]: Start of recursive call 15: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:53,602 WARN L188 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 126 [2019-08-22 21:32:53,603 INFO L567 ElimStorePlain]: treesize reduction 94, result has 74.6 percent of original size [2019-08-22 21:32:53,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,606 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,649 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. [2019-08-22 21:32:53,649 INFO L221 ElimStorePlain]: Needed 15 recursive calls to eliminate 16 variables, input treesize:375, output treesize:257 [2019-08-22 21:32:53,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:53,665 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_25|], 6=[|v_#valid_35|]} [2019-08-22 21:32:53,671 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:53,671 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:53,681 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:53,689 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 [2019-08-22 21:32:53,690 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:53,696 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:53,697 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:53,719 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:53,719 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 [2019-08-22 21:32:53,720 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,111 WARN L188 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-22 21:32:54,112 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-22 21:32:54,155 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:54,156 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 [2019-08-22 21:32:54,157 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,170 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:54,178 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 [2019-08-22 21:32:54,179 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,561 WARN L188 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-22 21:32:54,561 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-22 21:32:54,566 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_36|], 1=[|v_#memory_int_41|, |v_#memory_int_10|]} [2019-08-22 21:32:54,577 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 [2019-08-22 21:32:54,580 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,594 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 [2019-08-22 21:32:54,594 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,759 WARN L188 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-22 21:32:54,760 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:54,776 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 [2019-08-22 21:32:54,777 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,793 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 [2019-08-22 21:32:54,794 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:54,949 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-22 21:32:54,950 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:54,984 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:54,985 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 [2019-08-22 21:32:54,986 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,012 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,012 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 [2019-08-22 21:32:55,014 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,215 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-22 21:32:55,215 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-22 21:32:55,216 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. [2019-08-22 21:32:55,217 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-22 21:32:55,252 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_26|], 6=[|v_#valid_36|]} [2019-08-22 21:32:55,258 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:55,259 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,282 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,283 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 [2019-08-22 21:32:55,284 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,431 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-22 21:32:55,432 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-22 21:32:55,455 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,455 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 [2019-08-22 21:32:55,456 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,594 WARN L188 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-22 21:32:55,595 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-22 21:32:55,597 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_37|], 1=[|v_#memory_int_16|, |v_#memory_real_14|, |v_#memory_int_42|]} [2019-08-22 21:32:55,603 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:55,657 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,666 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 [2019-08-22 21:32:55,667 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,715 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,719 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:55,766 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,772 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 [2019-08-22 21:32:55,772 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,811 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,825 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,825 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 [2019-08-22 21:32:55,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:55,827 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:55,828 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:55,934 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2019-08-22 21:32:55,934 INFO L567 ElimStorePlain]: treesize reduction 12, result has 88.1 percent of original size [2019-08-22 21:32:55,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:55,936 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. [2019-08-22 21:32:55,937 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-22 21:32:55,960 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_27|], 6=[|v_#valid_37|]} [2019-08-22 21:32:55,991 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:55,992 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 [2019-08-22 21:32:55,992 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:55,998 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:55,999 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:56,138 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 81 [2019-08-22 21:32:56,138 INFO L567 ElimStorePlain]: treesize reduction 23, result has 87.4 percent of original size [2019-08-22 21:32:56,164 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,164 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 [2019-08-22 21:32:56,165 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:56,330 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-22 21:32:56,330 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-22 21:32:56,332 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_38|], 1=[|v_#memory_int_16|, |v_#memory_real_14|, |v_#memory_int_43|]} [2019-08-22 21:32:56,345 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:56,423 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,432 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 [2019-08-22 21:32:56,432 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:56,480 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,483 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:56,523 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,528 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 [2019-08-22 21:32:56,529 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:56,563 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,578 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,579 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 [2019-08-22 21:32:56,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:56,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:56,581 INFO L496 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:56,682 WARN L188 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2019-08-22 21:32:56,683 INFO L567 ElimStorePlain]: treesize reduction 12, result has 88.1 percent of original size [2019-08-22 21:32:56,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:56,685 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. [2019-08-22 21:32:56,685 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:341, output treesize:68 [2019-08-22 21:32:56,714 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_28|], 6=[|v_#valid_38|]} [2019-08-22 21:32:56,748 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,748 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 195 treesize of output 211 [2019-08-22 21:32:56,749 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:56,757 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:56,757 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:56,929 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 81 [2019-08-22 21:32:56,929 INFO L567 ElimStorePlain]: treesize reduction 49, result has 76.4 percent of original size [2019-08-22 21:32:56,953 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:56,954 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 [2019-08-22 21:32:56,954 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:57,089 WARN L188 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 78 [2019-08-22 21:32:57,089 INFO L567 ElimStorePlain]: treesize reduction 14, result has 91.6 percent of original size [2019-08-22 21:32:57,091 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_13|, |v_#memory_real_39|], 1=[|v_#memory_int_16|, |v_#memory_int_44|, |v_#memory_real_14|]} [2019-08-22 21:32:57,095 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:57,148 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,157 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 [2019-08-22 21:32:57,158 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:57,203 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,208 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:57,254 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,271 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,272 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 [2019-08-22 21:32:57,272 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:57,273 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:57,273 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:57,371 INFO L567 ElimStorePlain]: treesize reduction 12, result has 90.2 percent of original size [2019-08-22 21:32:57,378 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 [2019-08-22 21:32:57,378 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:57,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,425 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:57,426 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. [2019-08-22 21:32:57,427 INFO L221 ElimStorePlain]: Needed 9 recursive calls to eliminate 13 variables, input treesize:397, output treesize:68 [2019-08-22 21:32:57,437 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:32:57,455 INFO L392 ElimStorePlain]: Different costs {21=[|v_#length_29|], 28=[|v_#valid_39|]} [2019-08-22 21:32:57,498 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,499 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 [2019-08-22 21:32:57,499 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:57,516 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:57,576 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,577 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 [2019-08-22 21:32:57,578 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:57,690 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:57,690 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 [2019-08-22 21:32:57,692 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:57,713 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:32:57,713 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:58,442 WARN L188 SmtUtils]: Spent 727.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 146 [2019-08-22 21:32:58,442 INFO L567 ElimStorePlain]: treesize reduction 97, result has 84.1 percent of original size [2019-08-22 21:32:58,487 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:58,487 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 [2019-08-22 21:32:58,488 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:58,506 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:32:58,574 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:58,575 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 [2019-08-22 21:32:58,576 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:58,668 INFO L341 Elim1Store]: treesize reduction 8, result has 87.3 percent of original size [2019-08-22 21:32:58,669 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 [2019-08-22 21:32:58,670 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:59,337 WARN L188 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 143 [2019-08-22 21:32:59,337 INFO L567 ElimStorePlain]: treesize reduction 70, result has 87.6 percent of original size [2019-08-22 21:32:59,341 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_40|, |v_#memory_real_13|], 1=[|v_#memory_int_16|, |v_#memory_real_14|], 15=[|v_#memory_int_45|]} [2019-08-22 21:32:59,378 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 [2019-08-22 21:32:59,379 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:59,393 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 153 treesize of output 142 [2019-08-22 21:32:59,394 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:59,417 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 [2019-08-22 21:32:59,418 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:32:59,656 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-08-22 21:32:59,657 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:59,663 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:59,682 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:59,694 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:59,961 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-22 21:32:59,961 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:32:59,967 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:59,973 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:32:59,982 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:33:00,413 WARN L188 SmtUtils]: Spent 430.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-08-22 21:33:00,413 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:00,465 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 [2019-08-22 21:33:00,466 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:00,494 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 [2019-08-22 21:33:00,495 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:00,513 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 [2019-08-22 21:33:00,514 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:00,817 WARN L188 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2019-08-22 21:33:00,818 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:00,940 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:00,940 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 [2019-08-22 21:33:00,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,948 INFO L496 ElimStorePlain]: Start of recursive call 21: 3 dim-0 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2019-08-22 21:33:00,995 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:00,996 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 [2019-08-22 21:33:00,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:00,999 INFO L496 ElimStorePlain]: Start of recursive call 22: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:33:01,059 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:01,060 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 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 [2019-08-22 21:33:01,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,061 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,062 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,063 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,065 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,066 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,068 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,069 INFO L496 ElimStorePlain]: Start of recursive call 23: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-22 21:33:01,627 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 154 [2019-08-22 21:33:01,627 INFO L567 ElimStorePlain]: treesize reduction 165, result has 69.8 percent of original size [2019-08-22 21:33:01,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,639 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. [2019-08-22 21:33:01,639 INFO L221 ElimStorePlain]: Needed 23 recursive calls to eliminate 18 variables, input treesize:715, output treesize:310 [2019-08-22 21:33:01,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,668 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,672 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,674 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,677 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 21:33:01,826 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_30|], 6=[|v_#valid_40|]} [2019-08-22 21:33:01,849 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:01,850 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 [2019-08-22 21:33:01,850 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:01,860 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:33:01,867 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 [2019-08-22 21:33:01,868 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:01,875 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:33:01,875 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:01,880 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-22 21:33:01,881 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,180 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 69 [2019-08-22 21:33:02,181 INFO L567 ElimStorePlain]: treesize reduction 50, result has 82.3 percent of original size [2019-08-22 21:33:02,209 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:02,209 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 [2019-08-22 21:33:02,210 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 21:33:02,230 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 [2019-08-22 21:33:02,230 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,501 WARN L188 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2019-08-22 21:33:02,501 INFO L567 ElimStorePlain]: treesize reduction 14, result has 94.0 percent of original size [2019-08-22 21:33:02,502 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_41|], 1=[|v_#memory_int_46|, |v_#memory_int_10|]} [2019-08-22 21:33:02,512 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 [2019-08-22 21:33:02,513 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,520 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 [2019-08-22 21:33:02,520 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,641 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-22 21:33:02,642 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:02,653 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 [2019-08-22 21:33:02,654 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,679 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 [2019-08-22 21:33:02,679 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,795 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-22 21:33:02,795 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:02,815 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:02,816 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 [2019-08-22 21:33:02,817 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:02,835 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:02,835 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 [2019-08-22 21:33:02,837 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,029 WARN L188 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 51 [2019-08-22 21:33:03,030 INFO L567 ElimStorePlain]: treesize reduction 32, result has 82.5 percent of original size [2019-08-22 21:33:03,031 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. [2019-08-22 21:33:03,031 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 9 variables, input treesize:539, output treesize:137 [2019-08-22 21:33:03,061 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_31|], 1=[|v_#valid_41|]} [2019-08-22 21:33:03,066 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 6 treesize of output 5 [2019-08-22 21:33:03,067 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,092 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,098 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 12 treesize of output 9 [2019-08-22 21:33:03,098 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,120 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,122 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_42|, |v_#memory_int_47|], 1=[|v_#memory_int_26|]} [2019-08-22 21:33:03,128 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 11 treesize of output 7 [2019-08-22 21:33:03,129 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,155 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,161 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 15 treesize of output 1 [2019-08-22 21:33:03,162 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,180 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,185 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 23 treesize of output 11 [2019-08-22 21:33:03,186 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,202 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,203 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:33:03,204 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 7 variables, input treesize:76, output treesize:28 [2019-08-22 21:33:03,207 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_32|], 1=[|v_#valid_42|]} [2019-08-22 21:33:03,212 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 6 treesize of output 5 [2019-08-22 21:33:03,213 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,244 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,249 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 12 treesize of output 9 [2019-08-22 21:33:03,250 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,278 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,279 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_48|, |v_#memory_real_43|], 1=[|v_#memory_int_26|]} [2019-08-22 21:33:03,284 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 15 treesize of output 1 [2019-08-22 21:33:03,284 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,302 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,306 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 11 treesize of output 7 [2019-08-22 21:33:03,306 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,323 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,327 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 23 treesize of output 11 [2019-08-22 21:33:03,327 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-22 21:33:03,340 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 21:33:03,341 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-22 21:33:03,341 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 7 variables, input treesize:76, output treesize:28 [2019-08-22 21:33:03,363 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-22 21:33:03,364 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-22 21:33:03,366 INFO L179 IcfgInterpreter]: Reachable states at location mainErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 630#(or (and (<= (/ 1479819860511658591.0 10000000000000000000.0) ~Lg7_log~0) (<= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= 0 |#NULL.base|) (<= ~two54_log~0 18014398509481984.0) (<= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (<= 0 |#NULL.base|) (<= 18014398509481984.0 ~two54_log~0) (<= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (<= 0 |#NULL.offset|) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= ~Lg3_log~0 (/ 2857142874366239149.0 10000000000000000000.0)) (<= (/ 454589304040451253.0 2500000000000000000.0) ~Lg5_log~0) (<= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (<= (/ 382845942480234333.0 2500000000000000000.0) ~Lg6_log~0) (= main_~x~0 1.0) (= ~zero~0 0.0) (<= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= |#NULL.base| 0) (<= ~Lg4_log~0 (/ 555554960803744599.0 2500000000000000000.0)) (<= (/ 999999999985235477.0 2500000000000000000.0) ~Lg2_log~0) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (<= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= |#NULL.offset| 0) (= 0 (select |old(#valid)| 0)) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (<= ~ln2_hi_log~0 (/ 69314718036912381649.0 100000000000000000000.0)) (<= ~zero~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= 0.0 ~zero~0) (<= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg1_log~0 (/ 666666666666673513.0 1000000000000000000.0)) (= |#NULL.offset| 0) (<= (/ 95410746463529385001.0 500000000000000000000000000000.0) ~ln2_lo_log~0) (= 18014398509481984.0 ~two54_log~0)) (exists ((|v___signbit_double_~#gh_u~1.base_3| Int)) (and (<= (/ 1479819860511658591.0 10000000000000000000.0) ~Lg7_log~0) (<= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= 0 |#NULL.base|) (<= ~two54_log~0 18014398509481984.0) (= (select |#valid| |v___signbit_double_~#gh_u~1.base_3|) 0) (<= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (<= 0 |#NULL.base|) (<= 18014398509481984.0 ~two54_log~0) (<= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (<= 0 |#NULL.offset|) (not (= |v___signbit_double_~#gh_u~1.base_3| 0)) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= (select |#length| |v___signbit_double_~#gh_u~1.base_3|) 8) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= ~Lg3_log~0 (/ 2857142874366239149.0 10000000000000000000.0)) (<= (/ 454589304040451253.0 2500000000000000000.0) ~Lg5_log~0) (<= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (<= (/ 382845942480234333.0 2500000000000000000.0) ~Lg6_log~0) (= main_~x~0 1.0) (= ~zero~0 0.0) (<= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= |#NULL.base| 0) (<= ~Lg4_log~0 (/ 555554960803744599.0 2500000000000000000.0)) (<= (/ 999999999985235477.0 2500000000000000000.0) ~Lg2_log~0) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (<= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= |#NULL.offset| 0) (= 0 (select |old(#valid)| 0)) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (< |v___signbit_double_~#gh_u~1.base_3| |#StackHeapBarrier|) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (<= ~ln2_hi_log~0 (/ 69314718036912381649.0 100000000000000000000.0)) (<= ~zero~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= 0.0 ~zero~0) (<= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg1_log~0 (/ 666666666666673513.0 1000000000000000000.0)) (= |#NULL.offset| 0) (<= (/ 95410746463529385001.0 500000000000000000000000000000.0) ~ln2_lo_log~0) (= 18014398509481984.0 ~two54_log~0)))) [2019-08-22 21:33:03,390 INFO L91 terpretationObserver]: ✘ Some locations of interest might be reachable, see reported results. [2019-08-22 21:33:03,390 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-22 21:33:03,394 INFO L168 Benchmark]: Toolchain (without parser) took 25614.01 ms. Allocated memory was 138.9 MB in the beginning and 428.3 MB in the end (delta: 289.4 MB). Free memory was 86.1 MB in the beginning and 346.4 MB in the end (delta: -260.3 MB). Peak memory consumption was 297.5 MB. Max. memory is 7.1 GB. [2019-08-22 21:33:03,395 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 138.9 MB. Free memory is still 104.6 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-22 21:33:03,395 INFO L168 Benchmark]: CACSL2BoogieTranslator took 444.95 ms. Allocated memory was 138.9 MB in the beginning and 198.7 MB in the end (delta: 59.8 MB). Free memory was 86.1 MB in the beginning and 173.8 MB in the end (delta: -87.7 MB). Peak memory consumption was 21.0 MB. Max. memory is 7.1 GB. [2019-08-22 21:33:03,397 INFO L168 Benchmark]: Boogie Preprocessor took 51.69 ms. Allocated memory is still 198.7 MB. Free memory was 173.8 MB in the beginning and 171.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2019-08-22 21:33:03,397 INFO L168 Benchmark]: RCFGBuilder took 480.58 ms. Allocated memory is still 198.7 MB. Free memory was 171.1 MB in the beginning and 144.8 MB in the end (delta: 26.3 MB). Peak memory consumption was 26.3 MB. Max. memory is 7.1 GB. [2019-08-22 21:33:03,398 INFO L168 Benchmark]: Symbolic Interpretation took 24633.47 ms. Allocated memory was 198.7 MB in the beginning and 428.3 MB in the end (delta: 229.6 MB). Free memory was 144.8 MB in the beginning and 346.4 MB in the end (delta: -201.6 MB). Peak memory consumption was 296.4 MB. Max. memory is 7.1 GB. [2019-08-22 21:33:03,400 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 150]: 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 630#(or (and (<= (/ 1479819860511658591.0 10000000000000000000.0) ~Lg7_log~0) (<= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= 0 |#NULL.base|) (<= ~two54_log~0 18014398509481984.0) (<= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (<= 0 |#NULL.base|) (<= 18014398509481984.0 ~two54_log~0) (<= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (<= 0 |#NULL.offset|) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= ~Lg3_log~0 (/ 2857142874366239149.0 10000000000000000000.0)) (<= (/ 454589304040451253.0 2500000000000000000.0) ~Lg5_log~0) (<= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (<= (/ 382845942480234333.0 2500000000000000000.0) ~Lg6_log~0) (= main_~x~0 1.0) (= ~zero~0 0.0) (<= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= |#NULL.base| 0) (<= ~Lg4_log~0 (/ 555554960803744599.0 2500000000000000000.0)) (<= (/ 999999999985235477.0 2500000000000000000.0) ~Lg2_log~0) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (<= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= |#NULL.offset| 0) (= 0 (select |old(#valid)| 0)) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (<= ~ln2_hi_log~0 (/ 69314718036912381649.0 100000000000000000000.0)) (<= ~zero~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= 0.0 ~zero~0) (<= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg1_log~0 (/ 666666666666673513.0 1000000000000000000.0)) (= |#NULL.offset| 0) (<= (/ 95410746463529385001.0 500000000000000000000000000000.0) ~ln2_lo_log~0) (= 18014398509481984.0 ~two54_log~0)) (exists ((|v___signbit_double_~#gh_u~1.base_3| Int)) (and (<= (/ 1479819860511658591.0 10000000000000000000.0) ~Lg7_log~0) (<= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (= 0 |#NULL.base|) (<= ~two54_log~0 18014398509481984.0) (= (select |#valid| |v___signbit_double_~#gh_u~1.base_3|) 0) (<= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (<= 0 |#NULL.base|) (<= 18014398509481984.0 ~two54_log~0) (<= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg7_log~0 (/ 1479819860511658591.0 10000000000000000000.0)) (<= 0 |#NULL.offset|) (not (= |v___signbit_double_~#gh_u~1.base_3| 0)) (= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (= (select |#length| |v___signbit_double_~#gh_u~1.base_3|) 8) (= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= ~Lg3_log~0 (/ 2857142874366239149.0 10000000000000000000.0)) (<= (/ 454589304040451253.0 2500000000000000000.0) ~Lg5_log~0) (<= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (<= (/ 382845942480234333.0 2500000000000000000.0) ~Lg6_log~0) (= main_~x~0 1.0) (= ~zero~0 0.0) (<= (/ 69314718036912381649.0 100000000000000000000.0) ~ln2_hi_log~0) (<= (/ 2857142874366239149.0 10000000000000000000.0) ~Lg3_log~0) (<= |#NULL.base| 0) (<= ~Lg4_log~0 (/ 555554960803744599.0 2500000000000000000.0)) (<= (/ 999999999985235477.0 2500000000000000000.0) ~Lg2_log~0) (= (/ 555554960803744599.0 2500000000000000000.0) ~Lg4_log~0) (<= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= |#NULL.offset| 0) (= 0 (select |old(#valid)| 0)) (= ~Lg6_log~0 (/ 382845942480234333.0 2500000000000000000.0)) (< |v___signbit_double_~#gh_u~1.base_3| |#StackHeapBarrier|) (= ~Lg2_log~0 (/ 999999999985235477.0 2500000000000000000.0)) (= ~ln2_lo_log~0 (/ 95410746463529385001.0 500000000000000000000000000000.0)) (<= ~ln2_hi_log~0 (/ 69314718036912381649.0 100000000000000000000.0)) (<= ~zero~0 0.0) (= (/ 666666666666673513.0 1000000000000000000.0) ~Lg1_log~0) (<= 0.0 ~zero~0) (<= ~Lg5_log~0 (/ 454589304040451253.0 2500000000000000000.0)) (<= ~Lg1_log~0 (/ 666666666666673513.0 1000000000000000000.0)) (= |#NULL.offset| 0) (<= (/ 95410746463529385001.0 500000000000000000000000000000.0) ~ln2_lo_log~0) (= 18014398509481984.0 ~two54_log~0)))). Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43 ms. Allocated memory is still 138.9 MB. Free memory is still 104.6 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 444.95 ms. Allocated memory was 138.9 MB in the beginning and 198.7 MB in the end (delta: 59.8 MB). Free memory was 86.1 MB in the beginning and 173.8 MB in the end (delta: -87.7 MB). Peak memory consumption was 21.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 51.69 ms. Allocated memory is still 198.7 MB. Free memory was 173.8 MB in the beginning and 171.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 480.58 ms. Allocated memory is still 198.7 MB. Free memory was 171.1 MB in the beginning and 144.8 MB in the end (delta: 26.3 MB). Peak memory consumption was 26.3 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 24633.47 ms. Allocated memory was 198.7 MB in the beginning and 428.3 MB in the end (delta: 229.6 MB). Free memory was 144.8 MB in the beginning and 346.4 MB in the end (delta: -201.6 MB). Peak memory consumption was 296.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...