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_0683b.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-584d7b9 [2019-08-31 02:00:13,552 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-31 02:00:13,554 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-31 02:00:13,571 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-31 02:00:13,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-31 02:00:13,573 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-31 02:00:13,575 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-31 02:00:13,586 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-31 02:00:13,588 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-31 02:00:13,589 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-31 02:00:13,590 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-08-31 02:00:13,591 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-31 02:00:13,591 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-31 02:00:13,592 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-31 02:00:13,593 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-31 02:00:13,594 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-31 02:00:13,594 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-31 02:00:13,595 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-31 02:00:13,597 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-31 02:00:13,598 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-31 02:00:13,601 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-31 02:00:13,602 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-31 02:00:13,603 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-31 02:00:13,603 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-31 02:00:13,605 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-31 02:00:13,605 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-31 02:00:13,606 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-31 02:00:13,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-31 02:00:13,607 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-31 02:00:13,608 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-31 02:00:13,608 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-31 02:00:13,609 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-31 02:00:13,609 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-31 02:00:13,610 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-31 02:00:13,611 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-31 02:00:13,611 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-31 02:00:13,612 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-31 02:00:13,612 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-31 02:00:13,612 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-31 02:00:13,613 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-31 02:00:13,614 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-31 02:00:13,614 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 [2019-08-31 02:00:13,635 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-31 02:00:13,635 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-31 02:00:13,637 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-31 02:00:13,637 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-31 02:00:13,637 INFO L138 SettingsManager]: * Use SBE=true [2019-08-31 02:00:13,638 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-31 02:00:13,638 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-31 02:00:13,638 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-31 02:00:13,638 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-31 02:00:13,638 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-31 02:00:13,638 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-31 02:00:13,638 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-31 02:00:13,639 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-31 02:00:13,639 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-31 02:00:13,639 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-31 02:00:13,639 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-31 02:00:13,639 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-31 02:00:13,640 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-31 02:00:13,640 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-31 02:00:13,640 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-31 02:00:13,640 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-31 02:00:13,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-31 02:00:13,641 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-31 02:00:13,641 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-31 02:00:13,641 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-31 02:00:13,641 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-31 02:00:13,641 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-31 02:00:13,642 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-31 02:00:13,642 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-31 02:00:13,668 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-31 02:00:13,680 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-31 02:00:13,687 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-31 02:00:13,688 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-31 02:00:13,689 INFO L275 PluginConnector]: CDTParser initialized [2019-08-31 02:00:13,689 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0683b.c [2019-08-31 02:00:13,748 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a41434d17/b98d34b61dcd44ec8a0f95406d3a0dc1/FLAG88cc19766 [2019-08-31 02:00:14,246 INFO L306 CDTParser]: Found 1 translation units. [2019-08-31 02:00:14,246 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0683b.c [2019-08-31 02:00:14,255 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a41434d17/b98d34b61dcd44ec8a0f95406d3a0dc1/FLAG88cc19766 [2019-08-31 02:00:14,578 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a41434d17/b98d34b61dcd44ec8a0f95406d3a0dc1 [2019-08-31 02:00:14,587 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-31 02:00:14,589 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-31 02:00:14,590 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-31 02:00:14,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-31 02:00:14,594 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-31 02:00:14,595 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 02:00:14" (1/1) ... [2019-08-31 02:00:14,598 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b32d7b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:14, skipping insertion in model container [2019-08-31 02:00:14,598 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 02:00:14" (1/1) ... [2019-08-31 02:00:14,606 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-31 02:00:14,657 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-31 02:00:15,059 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 02:00:15,067 INFO L188 MainTranslator]: Completed pre-run [2019-08-31 02:00:15,126 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-31 02:00:15,153 INFO L192 MainTranslator]: Completed translation [2019-08-31 02:00:15,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15 WrapperNode [2019-08-31 02:00:15,154 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-31 02:00:15,155 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-31 02:00:15,155 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-31 02:00:15,155 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-31 02:00:15,173 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,173 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,190 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,190 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,219 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,240 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,248 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (1/1) ... [2019-08-31 02:00:15,261 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-31 02:00:15,262 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-31 02:00:15,262 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-31 02:00:15,262 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-31 02:00:15,263 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 02:00:15" (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 [2019-08-31 02:00:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-31 02:00:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-31 02:00:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-31 02:00:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2019-08-31 02:00:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2019-08-31 02:00:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2019-08-31 02:00:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_double [2019-08-31 02:00:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2019-08-31 02:00:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-31 02:00:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-31 02:00:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2019-08-31 02:00:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-31 02:00:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-31 02:00:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-31 02:00:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-31 02:00:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-31 02:00:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-31 02:00:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-31 02:00:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2019-08-31 02:00:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2019-08-31 02:00:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2019-08-31 02:00:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_double [2019-08-31 02:00:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2019-08-31 02:00:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-31 02:00:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-31 02:00:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-31 02:00:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-31 02:00:16,208 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-31 02:00:16,209 INFO L283 CfgBuilder]: Removed 22 assume(true) statements. [2019-08-31 02:00:16,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 02:00:16 BoogieIcfgContainer [2019-08-31 02:00:16,210 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-31 02:00:16,211 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-08-31 02:00:16,211 INFO L271 PluginConnector]: Initializing Sifa... [2019-08-31 02:00:16,211 INFO L275 PluginConnector]: Sifa initialized [2019-08-31 02:00:16,212 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 02:00:16" (1/1) ... [2019-08-31 02:00:16,248 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-31 02:00:16,248 INFO L169 IcfgInterpreter]: Building call graph [2019-08-31 02:00:16,257 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-31 02:00:16,270 INFO L179 IcfgInterpreter]: Starting interpretation [2019-08-31 02:00:16,272 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-08-31 02:00:16,374 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_47|], 21=[|v_#valid_59|]} [2019-08-31 02:00:16,415 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,418 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,420 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,431 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2019-08-31 02:00:16,431 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:16,797 WARN L188 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2019-08-31 02:00:16,798 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:16,807 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,809 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,818 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,823 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,825 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,839 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,841 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,843 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:16,847 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2019-08-31 02:00:16,848 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,261 WARN L188 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 124 [2019-08-31 02:00:17,262 INFO L567 ElimStorePlain]: treesize reduction 12, result has 94.4 percent of original size [2019-08-31 02:00:17,262 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,263 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:241, output treesize:204 [2019-08-31 02:00:17,315 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 159 for LOIs [2019-08-31 02:00:17,349 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:17,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:17,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:17,366 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_48|], 1=[|v_#valid_60|]} [2019-08-31 02:00:17,381 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 119 [2019-08-31 02:00:17,382 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,394 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-31 02:00:17,395 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,409 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 125 [2019-08-31 02:00:17,410 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,423 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-31 02:00:17,423 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,695 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-31 02:00:17,696 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:17,712 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 122 [2019-08-31 02:00:17,713 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,731 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 116 [2019-08-31 02:00:17,732 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,747 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-31 02:00:17,748 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:17,763 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-31 02:00:17,764 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,025 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-31 02:00:18,025 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:18,027 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_68|, |v_#memory_int_73|], 1=[|v_#memory_int_9|, |v_#memory_int_10|]} [2019-08-31 02:00:18,038 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 02:00:18,039 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,051 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-31 02:00:18,051 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,066 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 109 [2019-08-31 02:00:18,066 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,081 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-31 02:00:18,083 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,307 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-31 02:00:18,308 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:18,318 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-31 02:00:18,320 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,329 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 100 [2019-08-31 02:00:18,330 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,340 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-31 02:00:18,340 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,349 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 94 [2019-08-31 02:00:18,349 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,532 WARN L188 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-31 02:00:18,533 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:18,545 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 97 treesize of output 81 [2019-08-31 02:00:18,546 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,560 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 97 treesize of output 81 [2019-08-31 02:00:18,561 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,573 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 94 treesize of output 78 [2019-08-31 02:00:18,574 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,585 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 100 treesize of output 84 [2019-08-31 02:00:18,586 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:18,740 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2019-08-31 02:00:18,741 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:18,757 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 82 treesize of output 58 [2019-08-31 02:00:18,759 INFO L496 ElimStorePlain]: Start of recursive call 22: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:18,778 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 79 treesize of output 55 [2019-08-31 02:00:18,780 INFO L496 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:18,800 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 84 treesize of output 60 [2019-08-31 02:00:18,803 INFO L496 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:18,818 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 81 treesize of output 57 [2019-08-31 02:00:18,821 INFO L496 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:18,953 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-31 02:00:18,953 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:18,960 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-31 02:00:18,961 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 8 variables, input treesize:493, output treesize:207 [2019-08-31 02:00:18,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:18,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:18,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:18,992 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_49|], 1=[|v_#valid_61|]} [2019-08-31 02:00:19,005 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 119 [2019-08-31 02:00:19,007 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,020 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-31 02:00:19,020 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,057 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 122 [2019-08-31 02:00:19,058 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,072 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 125 [2019-08-31 02:00:19,073 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,340 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-31 02:00:19,341 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:19,355 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-31 02:00:19,356 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,370 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 122 [2019-08-31 02:00:19,371 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,391 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 119 [2019-08-31 02:00:19,392 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,409 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 116 [2019-08-31 02:00:19,410 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,662 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-31 02:00:19,663 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:19,665 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_69|, |v_#memory_int_74|], 1=[|v_#memory_int_9|, |v_#memory_int_10|]} [2019-08-31 02:00:19,676 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-31 02:00:19,676 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,687 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115 [2019-08-31 02:00:19,688 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,700 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 109 [2019-08-31 02:00:19,700 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,711 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 112 [2019-08-31 02:00:19,712 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,914 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-31 02:00:19,914 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:19,923 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-31 02:00:19,924 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,932 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 94 [2019-08-31 02:00:19,932 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,941 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 100 [2019-08-31 02:00:19,941 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:19,952 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 97 [2019-08-31 02:00:19,952 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:20,133 WARN L188 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-31 02:00:20,134 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:20,145 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 97 treesize of output 81 [2019-08-31 02:00:20,147 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:20,169 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 100 treesize of output 84 [2019-08-31 02:00:20,170 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:20,183 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 97 treesize of output 81 [2019-08-31 02:00:20,184 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:20,193 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 94 treesize of output 78 [2019-08-31 02:00:20,194 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:20,351 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2019-08-31 02:00:20,351 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:20,376 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 82 treesize of output 58 [2019-08-31 02:00:20,378 INFO L496 ElimStorePlain]: Start of recursive call 22: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:20,397 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 79 treesize of output 55 [2019-08-31 02:00:20,399 INFO L496 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:20,421 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 81 treesize of output 57 [2019-08-31 02:00:20,424 INFO L496 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:20,440 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 84 treesize of output 60 [2019-08-31 02:00:20,442 INFO L496 ElimStorePlain]: Start of recursive call 25: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:20,560 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-31 02:00:20,560 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:20,564 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-31 02:00:20,564 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 8 variables, input treesize:493, output treesize:207 [2019-08-31 02:00:20,623 INFO L392 ElimStorePlain]: Different costs {3=[|v_old(#length)_BEFORE_CALL_2|], 6=[|v_old(#valid)_BEFORE_CALL_2|]} [2019-08-31 02:00:20,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:20,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:20,644 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:20,645 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2019-08-31 02:00:20,646 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:21,234 WARN L188 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 134 [2019-08-31 02:00:21,235 INFO L567 ElimStorePlain]: treesize reduction 60, result has 78.5 percent of original size [2019-08-31 02:00:21,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,273 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:21,274 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 37 [2019-08-31 02:00:21,275 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:21,532 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-08-31 02:00:21,532 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:21,572 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,580 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,586 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,587 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,591 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,592 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,593 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,599 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,600 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,601 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,602 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,603 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,605 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,606 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,607 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,609 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,610 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,612 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,613 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,616 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,618 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,619 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,621 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,622 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,624 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,627 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,628 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,630 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,632 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,646 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,648 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,651 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,653 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,658 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:21,659 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:21,660 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:21,663 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,665 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:21,667 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,673 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,694 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:21,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:21,705 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:21,751 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:21,752 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 64 case distinctions, treesize of input 121 treesize of output 107 [2019-08-31 02:00:21,754 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:21,890 WARN L188 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-31 02:00:21,890 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:21,891 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-08-31 02:00:21,891 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:294, output treesize:103 [2019-08-31 02:00:21,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:21,925 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_50|], 1=[|v_#valid_62|]} [2019-08-31 02:00:21,939 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 87 treesize of output 86 [2019-08-31 02:00:21,939 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:21,947 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 90 treesize of output 89 [2019-08-31 02:00:21,948 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,027 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:22,042 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 86 treesize of output 83 [2019-08-31 02:00:22,043 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,055 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 89 treesize of output 86 [2019-08-31 02:00:22,056 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,134 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:22,135 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_70|, |v_#memory_int_75|], 1=[|v_#memory_int_4|]} [2019-08-31 02:00:22,147 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 80 treesize of output 76 [2019-08-31 02:00:22,148 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,183 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 83 treesize of output 79 [2019-08-31 02:00:22,183 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,263 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:22,273 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 76 treesize of output 61 [2019-08-31 02:00:22,273 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,278 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 79 treesize of output 64 [2019-08-31 02:00:22,279 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,338 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:22,359 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 61 treesize of output 45 [2019-08-31 02:00:22,360 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,370 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 64 treesize of output 48 [2019-08-31 02:00:22,371 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:22,424 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:22,426 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-31 02:00:22,426 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:178, output treesize:81 [2019-08-31 02:00:22,513 INFO L392 ElimStorePlain]: Different costs {3=[v_prenex_13, v_prenex_16, v_prenex_19, |v_old(#length)_BEFORE_CALL_3|], 6=[v_prenex_14, v_prenex_17, v_prenex_20, |v_old(#valid)_BEFORE_CALL_3|]} [2019-08-31 02:00:22,549 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:22,553 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:22,557 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:22,558 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 320 treesize of output 314 [2019-08-31 02:00:22,560 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:26,010 WARN L188 SmtUtils]: Spent 3.45 s on a formula simplification. DAG size of input: 354 DAG size of output: 334 [2019-08-31 02:00:26,011 INFO L567 ElimStorePlain]: treesize reduction 240, result has 81.0 percent of original size [2019-08-31 02:00:26,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:26,068 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:26,070 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:26,072 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 260 treesize of output 254 [2019-08-31 02:00:26,073 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:27,453 WARN L188 SmtUtils]: Spent 1.38 s on a formula simplification that was a NOOP. DAG size: 327 [2019-08-31 02:00:27,454 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:27,500 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:27,507 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:27,512 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:27,513 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 260 treesize of output 254 [2019-08-31 02:00:27,514 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:28,865 WARN L188 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 320 [2019-08-31 02:00:28,866 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:28,889 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:28,891 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:28,894 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:28,895 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 260 treesize of output 254 [2019-08-31 02:00:28,896 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:30,146 WARN L188 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 312 [2019-08-31 02:00:30,147 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:30,183 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:30,185 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:30,189 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:30,209 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:30,210 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 245 treesize of output 261 [2019-08-31 02:00:30,212 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:31,497 WARN L188 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 309 [2019-08-31 02:00:31,497 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:31,531 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:31,535 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:31,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:31,557 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:31,558 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 245 treesize of output 261 [2019-08-31 02:00:31,559 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:32,891 WARN L188 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 300 [2019-08-31 02:00:32,892 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:32,919 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:32,920 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:32,924 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:32,945 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:32,946 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 245 treesize of output 261 [2019-08-31 02:00:32,947 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:34,241 WARN L188 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 291 [2019-08-31 02:00:34,242 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:34,273 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:34,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:34,278 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:34,298 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:34,299 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 245 treesize of output 261 [2019-08-31 02:00:34,300 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:35,610 WARN L188 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 281 [2019-08-31 02:00:35,611 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:35,637 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,641 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,642 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,643 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,647 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,649 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,650 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,652 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,654 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,655 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,657 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,658 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,660 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,662 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,664 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,667 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,668 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,670 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,671 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,672 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,674 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,675 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,677 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,678 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,680 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,682 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,684 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,685 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,687 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,691 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,692 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,693 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,695 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,696 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,698 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,700 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,702 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,704 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,705 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:35,705 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:35,706 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:35,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,710 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,711 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:35,713 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,715 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,716 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,717 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,719 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,721 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,723 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,725 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,726 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:35,728 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,731 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,734 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:35,734 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:35,772 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:35,773 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 64 case distinctions, treesize of input 237 treesize of output 223 [2019-08-31 02:00:35,775 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:36,948 WARN L188 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 255 [2019-08-31 02:00:36,949 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:36,987 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:36,988 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:36,989 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:36,990 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:36,996 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:36,997 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:36,999 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,000 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,002 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,003 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,005 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,006 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,008 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,009 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,010 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,014 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,015 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,017 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,018 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,019 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,021 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,022 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,025 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,027 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,028 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,029 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,033 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,034 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,035 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,036 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,037 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:37,037 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:37,039 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,041 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,042 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,044 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,046 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,048 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,048 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:37,050 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,052 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,053 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:37,054 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,056 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,058 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,059 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,061 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,063 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,065 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,066 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,067 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:37,069 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,071 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,072 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:37,073 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:37,114 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:37,115 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 64 case distinctions, treesize of input 237 treesize of output 223 [2019-08-31 02:00:37,117 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:38,161 WARN L188 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 223 [2019-08-31 02:00:38,162 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:38,188 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,190 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,192 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,197 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,199 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,200 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,202 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,203 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,205 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,206 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,208 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,209 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,213 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,214 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,217 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,218 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,220 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,221 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,223 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,224 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,226 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,227 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,229 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,230 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,231 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,233 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,241 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,242 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,243 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,244 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,245 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:38,246 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:38,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,249 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,251 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,253 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,255 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,258 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:38,260 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,263 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,264 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:38,268 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,270 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,272 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,274 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,275 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,277 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,285 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,286 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:38,288 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,291 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:38,292 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:38,333 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:38,334 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 64 case distinctions, treesize of input 237 treesize of output 223 [2019-08-31 02:00:38,335 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:39,272 WARN L188 SmtUtils]: Spent 936.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2019-08-31 02:00:39,273 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:39,300 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,301 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,303 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,304 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,308 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,310 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,311 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,312 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,314 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,315 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,316 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,317 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,319 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,320 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,321 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,324 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,325 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,327 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,328 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,329 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,330 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,332 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,334 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,335 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,336 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,337 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,339 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,348 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,351 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,351 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:39,352 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:39,354 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,357 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,360 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,361 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,362 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:39,364 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,366 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:39,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,384 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,391 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,397 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,399 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,400 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,401 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:39,402 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,404 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,405 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:39,406 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-31 02:00:39,442 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:39,443 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 64 case distinctions, treesize of input 237 treesize of output 223 [2019-08-31 02:00:39,444 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,211 WARN L188 SmtUtils]: Spent 765.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2019-08-31 02:00:40,211 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,215 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 8 dim-1 vars, 4 dim-2 vars, End of recursive call: 4 dim-0 vars, and 4 xjuncts. [2019-08-31 02:00:40,216 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 16 variables, input treesize:1281, output treesize:517 [2019-08-31 02:00:40,278 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:40,285 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_51|], 1=[|v_#valid_63|]} [2019-08-31 02:00:40,293 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 115 treesize of output 114 [2019-08-31 02:00:40,294 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,302 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 [2019-08-31 02:00:40,303 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,411 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-08-31 02:00:40,411 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,425 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 [2019-08-31 02:00:40,426 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,436 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 114 treesize of output 111 [2019-08-31 02:00:40,436 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,539 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-31 02:00:40,540 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,550 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_71|, |v_#memory_int_76|], 1=[|v_#memory_int_27|, |v_#memory_int_28|]} [2019-08-31 02:00:40,560 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 [2019-08-31 02:00:40,560 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,573 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 101 [2019-08-31 02:00:40,573 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,673 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,681 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 104 treesize of output 89 [2019-08-31 02:00:40,681 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,688 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 101 treesize of output 86 [2019-08-31 02:00:40,689 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,791 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2019-08-31 02:00:40,792 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,799 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,802 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,869 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,886 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 64 treesize of output 48 [2019-08-31 02:00:40,887 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,893 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 67 treesize of output 51 [2019-08-31 02:00:40,894 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,941 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:40,943 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. [2019-08-31 02:00:40,944 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 8 variables, input treesize:228, output treesize:87 [2019-08-31 02:00:40,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:40,953 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_52|], 1=[|v_#valid_64|]} [2019-08-31 02:00:40,964 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 115 treesize of output 114 [2019-08-31 02:00:40,965 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:40,976 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 [2019-08-31 02:00:40,977 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,093 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 66 [2019-08-31 02:00:41,093 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,110 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 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 [2019-08-31 02:00:41,111 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,122 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 114 treesize of output 111 [2019-08-31 02:00:41,123 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,235 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2019-08-31 02:00:41,236 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,237 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_72|, |v_#memory_int_77|], 1=[|v_#memory_int_27|, |v_#memory_int_28|]} [2019-08-31 02:00:41,246 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 [2019-08-31 02:00:41,246 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,255 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 101 [2019-08-31 02:00:41,256 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,360 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-31 02:00:41,360 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,367 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 104 treesize of output 89 [2019-08-31 02:00:41,367 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,374 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 101 treesize of output 86 [2019-08-31 02:00:41,374 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,465 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,469 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,473 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,539 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,550 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 64 treesize of output 48 [2019-08-31 02:00:41,551 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,557 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 67 treesize of output 51 [2019-08-31 02:00:41,559 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,618 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,620 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. [2019-08-31 02:00:41,620 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 8 variables, input treesize:228, output treesize:87 [2019-08-31 02:00:41,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:41,656 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_53|], 6=[|v_#valid_65|]} [2019-08-31 02:00:41,697 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,698 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 152 treesize of output 168 [2019-08-31 02:00:41,699 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,708 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:41,717 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 149 treesize of output 151 [2019-08-31 02:00:41,718 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,730 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:41,739 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 150 treesize of output 152 [2019-08-31 02:00:41,740 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:41,780 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:41,781 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 147 treesize of output 163 [2019-08-31 02:00:41,782 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:42,528 WARN L188 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2019-08-31 02:00:42,528 INFO L567 ElimStorePlain]: treesize reduction 28, result has 95.5 percent of original size [2019-08-31 02:00:42,540 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:42,552 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 149 treesize of output 149 [2019-08-31 02:00:42,553 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:42,564 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:42,576 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 148 treesize of output 148 [2019-08-31 02:00:42,577 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:42,623 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:42,624 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 151 treesize of output 173 [2019-08-31 02:00:42,624 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:42,662 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:42,662 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 146 treesize of output 168 [2019-08-31 02:00:42,663 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,381 WARN L188 SmtUtils]: Spent 717.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2019-08-31 02:00:43,382 INFO L567 ElimStorePlain]: treesize reduction 28, result has 95.3 percent of original size [2019-08-31 02:00:43,385 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_73|], 1=[|v_#memory_int_78|, |v_#memory_int_35|, |v_#memory_int_36|]} [2019-08-31 02:00:43,396 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 142 treesize of output 138 [2019-08-31 02:00:43,397 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,408 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 145 treesize of output 141 [2019-08-31 02:00:43,408 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,420 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 143 treesize of output 139 [2019-08-31 02:00:43,421 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,433 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 140 treesize of output 136 [2019-08-31 02:00:43,433 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,780 WARN L188 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-31 02:00:43,781 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:43,805 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 139 treesize of output 123 [2019-08-31 02:00:43,806 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,822 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 122 [2019-08-31 02:00:43,823 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,839 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 141 treesize of output 125 [2019-08-31 02:00:43,840 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:43,852 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 136 treesize of output 120 [2019-08-31 02:00:43,853 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:44,273 WARN L188 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-08-31 02:00:44,273 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,300 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,300 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 123 treesize of output 114 [2019-08-31 02:00:44,301 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:44,328 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,329 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 126 treesize of output 117 [2019-08-31 02:00:44,330 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:44,354 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,355 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 124 treesize of output 115 [2019-08-31 02:00:44,356 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:44,377 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,378 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 121 treesize of output 112 [2019-08-31 02:00:44,379 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:44,917 WARN L188 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 79 [2019-08-31 02:00:44,917 INFO L567 ElimStorePlain]: treesize reduction 64, result has 87.1 percent of original size [2019-08-31 02:00:44,944 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,945 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 110 treesize of output 97 [2019-08-31 02:00:44,946 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:44,975 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:44,976 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 108 treesize of output 95 [2019-08-31 02:00:44,977 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:45,006 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:45,006 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 108 treesize of output 95 [2019-08-31 02:00:45,008 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:45,026 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:45,026 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 106 treesize of output 93 [2019-08-31 02:00:45,028 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:45,475 WARN L188 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 70 [2019-08-31 02:00:45,476 INFO L567 ElimStorePlain]: treesize reduction 64, result has 84.4 percent of original size [2019-08-31 02:00:45,478 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-31 02:00:45,479 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 10 variables, input treesize:599, output treesize:317 [2019-08-31 02:00:45,482 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:45,495 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_54|], 6=[|v_#valid_66|]} [2019-08-31 02:00:45,523 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:45,523 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 147 treesize of output 163 [2019-08-31 02:00:45,524 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:45,542 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:45,559 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 150 treesize of output 152 [2019-08-31 02:00:45,559 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:45,571 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:45,579 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 149 treesize of output 151 [2019-08-31 02:00:45,580 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:45,613 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:45,613 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 152 treesize of output 168 [2019-08-31 02:00:45,614 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:46,392 WARN L188 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2019-08-31 02:00:46,393 INFO L567 ElimStorePlain]: treesize reduction 28, result has 95.5 percent of original size [2019-08-31 02:00:46,438 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:46,439 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 146 treesize of output 168 [2019-08-31 02:00:46,439 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:46,451 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:46,466 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 149 treesize of output 149 [2019-08-31 02:00:46,467 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:46,478 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:46,492 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 148 treesize of output 148 [2019-08-31 02:00:46,493 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:46,527 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:46,527 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 151 treesize of output 173 [2019-08-31 02:00:46,528 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,307 WARN L188 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2019-08-31 02:00:47,307 INFO L567 ElimStorePlain]: treesize reduction 28, result has 95.3 percent of original size [2019-08-31 02:00:47,308 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_74|], 1=[|v_#memory_int_79|, |v_#memory_int_35|, |v_#memory_int_36|]} [2019-08-31 02:00:47,326 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 140 treesize of output 136 [2019-08-31 02:00:47,327 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,340 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 142 treesize of output 138 [2019-08-31 02:00:47,341 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,354 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 143 treesize of output 139 [2019-08-31 02:00:47,355 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,369 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 145 treesize of output 141 [2019-08-31 02:00:47,369 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,727 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-31 02:00:47,728 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:47,744 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 138 treesize of output 122 [2019-08-31 02:00:47,745 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,763 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 139 treesize of output 123 [2019-08-31 02:00:47,763 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,779 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 141 treesize of output 125 [2019-08-31 02:00:47,780 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:47,795 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 136 treesize of output 120 [2019-08-31 02:00:47,796 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,098 WARN L188 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2019-08-31 02:00:48,099 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,127 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,128 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 126 treesize of output 117 [2019-08-31 02:00:48,129 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,156 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,157 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 123 treesize of output 114 [2019-08-31 02:00:48,158 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,183 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,184 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 124 treesize of output 115 [2019-08-31 02:00:48,184 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,203 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,204 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 121 treesize of output 112 [2019-08-31 02:00:48,205 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,777 WARN L188 SmtUtils]: Spent 571.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 79 [2019-08-31 02:00:48,778 INFO L567 ElimStorePlain]: treesize reduction 64, result has 87.1 percent of original size [2019-08-31 02:00:48,802 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,803 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 110 treesize of output 97 [2019-08-31 02:00:48,804 INFO L496 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,835 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,836 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 106 treesize of output 93 [2019-08-31 02:00:48,837 INFO L496 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,871 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,871 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 108 treesize of output 95 [2019-08-31 02:00:48,872 INFO L496 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:48,889 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:48,890 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 2 case distinctions, treesize of input 108 treesize of output 95 [2019-08-31 02:00:48,891 INFO L496 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,340 WARN L188 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 70 [2019-08-31 02:00:49,341 INFO L567 ElimStorePlain]: treesize reduction 64, result has 84.4 percent of original size [2019-08-31 02:00:49,343 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-1 vars, 4 dim-2 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2019-08-31 02:00:49,344 INFO L221 ElimStorePlain]: Needed 25 recursive calls to eliminate 10 variables, input treesize:599, output treesize:317 [2019-08-31 02:00:49,388 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:49,449 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:49,450 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:49,457 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:49,469 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_55|], 1=[|v_#valid_67|]} [2019-08-31 02:00:49,475 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 [2019-08-31 02:00:49,475 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,499 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,505 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 [2019-08-31 02:00:49,505 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,528 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,530 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_80|, |v_#memory_real_75|], 1=[|v_#memory_int_54|]} [2019-08-31 02:00:49,536 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 [2019-08-31 02:00:49,537 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,555 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,559 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 [2019-08-31 02:00:49,560 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,576 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,580 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 [2019-08-31 02:00:49,581 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,596 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,597 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. [2019-08-31 02:00:49,598 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 7 variables, input treesize:76, output treesize:28 [2019-08-31 02:00:49,618 INFO L392 ElimStorePlain]: Different costs {1=[|v_#length_56|], 3=[|v_#valid_68|]} [2019-08-31 02:00:49,641 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,641 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 12 treesize of output 28 [2019-08-31 02:00:49,642 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,762 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 72 [2019-08-31 02:00:49,763 INFO L567 ElimStorePlain]: treesize reduction 14, result has 90.6 percent of original size [2019-08-31 02:00:49,789 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,789 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 [2019-08-31 02:00:49,796 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,912 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 69 [2019-08-31 02:00:49,912 INFO L567 ElimStorePlain]: treesize reduction 14, result has 90.2 percent of original size [2019-08-31 02:00:49,915 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_81|, |v_#memory_real_51|, |v_#memory_real_76|], 1=[|v_#memory_real_52|, |v_#memory_int_60|]} [2019-08-31 02:00:49,924 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 23 treesize of output 11 [2019-08-31 02:00:49,924 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:49,972 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:49,976 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:50,016 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:50,023 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 [2019-08-31 02:00:50,023 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:50,059 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:50,065 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 [2019-08-31 02:00:50,065 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:50,098 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:50,113 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:50,114 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 25 treesize of output 41 [2019-08-31 02:00:50,115 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:50,190 INFO L567 ElimStorePlain]: treesize reduction 12, result has 85.4 percent of original size [2019-08-31 02:00:50,191 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:50,192 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 2 dim-1 vars, 5 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:00:50,192 INFO L221 ElimStorePlain]: Needed 8 recursive calls to eliminate 12 variables, input treesize:136, output treesize:49 [2019-08-31 02:00:50,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:00:50,257 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:50,260 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 140 treesize of output 136 [2019-08-31 02:00:50,261 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:50,283 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:50,287 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 138 treesize of output 134 [2019-08-31 02:00:50,288 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:50,306 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:50,309 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 121 treesize of output 117 [2019-08-31 02:00:50,310 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:50,334 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-31 02:00:50,334 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:52,805 WARN L188 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 206 DAG size of output: 195 [2019-08-31 02:00:52,805 INFO L567 ElimStorePlain]: treesize reduction 1169, result has 51.4 percent of original size [2019-08-31 02:00:52,822 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:52,824 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 124 treesize of output 120 [2019-08-31 02:00:52,825 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:52,842 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:52,843 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 107 treesize of output 103 [2019-08-31 02:00:52,843 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:53,972 WARN L188 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 190 [2019-08-31 02:00:53,973 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:53,997 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:53,997 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 132 treesize of output 136 [2019-08-31 02:00:53,998 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:54,019 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:54,020 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 115 treesize of output 119 [2019-08-31 02:00:54,020 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:55,067 WARN L188 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 185 [2019-08-31 02:00:55,068 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:55,097 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:55,098 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 122 treesize of output 126 [2019-08-31 02:00:55,098 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:55,119 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:55,120 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 105 treesize of output 109 [2019-08-31 02:00:55,121 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:56,149 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification that was a NOOP. DAG size: 180 [2019-08-31 02:00:56,150 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:56,175 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:56,176 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 142 treesize of output 146 [2019-08-31 02:00:56,177 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:56,198 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:56,199 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 125 treesize of output 129 [2019-08-31 02:00:56,200 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:57,219 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 175 [2019-08-31 02:00:57,219 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:57,236 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:57,243 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 123 treesize of output 119 [2019-08-31 02:00:57,243 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:57,289 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:57,290 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 140 treesize of output 136 [2019-08-31 02:00:57,291 INFO L496 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:58,357 WARN L188 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 170 [2019-08-31 02:00:58,357 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:58,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:58,375 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 113 treesize of output 109 [2019-08-31 02:00:58,376 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:58,392 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:00:58,393 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 130 treesize of output 126 [2019-08-31 02:00:58,393 INFO L496 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:59,299 WARN L188 SmtUtils]: Spent 905.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2019-08-31 02:00:59,300 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:59,323 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:59,323 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 132 treesize of output 136 [2019-08-31 02:00:59,324 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:00:59,348 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:00:59,349 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 115 treesize of output 119 [2019-08-31 02:00:59,349 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:00,249 WARN L188 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2019-08-31 02:01:00,250 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:00,296 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:00,296 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 103 treesize of output 95 [2019-08-31 02:01:00,297 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:00,298 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:00,299 INFO L496 ElimStorePlain]: Start of recursive call 20: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:00,323 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:00,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 120 treesize of output 112 [2019-08-31 02:01:00,325 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:00,326 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:00,327 INFO L496 ElimStorePlain]: Start of recursive call 21: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:02,273 WARN L188 SmtUtils]: Spent 1.95 s on a formula simplification. DAG size of input: 171 DAG size of output: 167 [2019-08-31 02:01:02,273 INFO L567 ElimStorePlain]: treesize reduction 8, result has 99.3 percent of original size [2019-08-31 02:01:02,299 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:02,299 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 122 treesize of output 114 [2019-08-31 02:01:02,300 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:02,301 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:02,303 INFO L496 ElimStorePlain]: Start of recursive call 22: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:02,355 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:02,355 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 105 treesize of output 97 [2019-08-31 02:01:02,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:02,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:02,357 INFO L496 ElimStorePlain]: Start of recursive call 23: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:03,792 WARN L188 SmtUtils]: Spent 1.43 s on a formula simplification that was a NOOP. DAG size: 178 [2019-08-31 02:01:03,793 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:03,832 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:03,832 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 95 treesize of output 87 [2019-08-31 02:01:03,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:03,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:03,836 INFO L496 ElimStorePlain]: Start of recursive call 24: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:03,870 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:03,871 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 112 treesize of output 104 [2019-08-31 02:01:03,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:03,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:03,874 INFO L496 ElimStorePlain]: Start of recursive call 25: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:05,102 WARN L188 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 189 [2019-08-31 02:01:05,103 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:05,131 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:05,131 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 97 treesize of output 89 [2019-08-31 02:01:05,132 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:05,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:05,134 INFO L496 ElimStorePlain]: Start of recursive call 26: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:05,163 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:05,163 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 114 treesize of output 106 [2019-08-31 02:01:05,164 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:05,165 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:05,166 INFO L496 ElimStorePlain]: Start of recursive call 27: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:07,098 WARN L188 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 199 DAG size of output: 195 [2019-08-31 02:01:07,098 INFO L567 ElimStorePlain]: treesize reduction 8, result has 99.2 percent of original size [2019-08-31 02:01:07,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:07,102 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:07,103 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:07,104 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:07,107 INFO L496 ElimStorePlain]: Start of recursive call 1: 11 dim-0 vars, 8 dim-1 vars, 4 dim-2 vars, End of recursive call: 38 dim-0 vars, and 12 xjuncts. [2019-08-31 02:01:07,107 INFO L221 ElimStorePlain]: Needed 27 recursive calls to eliminate 23 variables, input treesize:2557, output treesize:935 [2019-08-31 02:01:07,122 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:07,124 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_57|], 1=[|v_#valid_69|]} [2019-08-31 02:01:07,131 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 87 treesize of output 86 [2019-08-31 02:01:07,131 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,138 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 90 treesize of output 89 [2019-08-31 02:01:07,139 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,219 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,228 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 89 treesize of output 86 [2019-08-31 02:01:07,229 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,235 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 86 treesize of output 83 [2019-08-31 02:01:07,235 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,312 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,314 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_82|, |v_#memory_real_77|], 1=[|v_#memory_int_70|]} [2019-08-31 02:01:07,321 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 83 treesize of output 68 [2019-08-31 02:01:07,322 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,326 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 80 treesize of output 65 [2019-08-31 02:01:07,326 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,389 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,396 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 65 treesize of output 61 [2019-08-31 02:01:07,396 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,402 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 68 treesize of output 64 [2019-08-31 02:01:07,403 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,460 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,467 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 64 treesize of output 48 [2019-08-31 02:01:07,468 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,480 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 61 treesize of output 45 [2019-08-31 02:01:07,481 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,524 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,526 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2019-08-31 02:01:07,526 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 7 variables, input treesize:178, output treesize:81 [2019-08-31 02:01:07,545 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_58|], 6=[|v_#valid_70|]} [2019-08-31 02:01:07,568 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,569 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 114 treesize of output 130 [2019-08-31 02:01:07,570 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,598 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,599 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 116 treesize of output 132 [2019-08-31 02:01:07,600 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,889 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 79 [2019-08-31 02:01:07,895 INFO L567 ElimStorePlain]: treesize reduction 28, result has 89.1 percent of original size [2019-08-31 02:01:07,930 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,931 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 115 treesize of output 137 [2019-08-31 02:01:07,932 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:07,962 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:07,963 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 113 treesize of output 135 [2019-08-31 02:01:07,963 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,221 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 76 [2019-08-31 02:01:08,221 INFO L567 ElimStorePlain]: treesize reduction 28, result has 88.6 percent of original size [2019-08-31 02:01:08,222 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_78|], 1=[|v_#memory_int_83|, |v_#memory_int_64|]} [2019-08-31 02:01:08,233 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 107 treesize of output 103 [2019-08-31 02:01:08,234 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,243 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 105 [2019-08-31 02:01:08,243 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,369 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:08,370 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:08,384 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 103 treesize of output 87 [2019-08-31 02:01:08,385 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,393 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 105 treesize of output 89 [2019-08-31 02:01:08,394 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,492 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:08,509 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:08,510 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 88 treesize of output 68 [2019-08-31 02:01:08,510 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,518 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:08,518 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 90 treesize of output 70 [2019-08-31 02:01:08,519 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,595 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:08,596 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. [2019-08-31 02:01:08,597 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 9 variables, input treesize:231, output treesize:121 [2019-08-31 02:01:08,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:08,636 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 82 [2019-08-31 02:01:08,636 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,643 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 65 [2019-08-31 02:01:08,644 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,870 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-08-31 02:01:08,870 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:08,878 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 84 [2019-08-31 02:01:08,878 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:08,887 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 67 [2019-08-31 02:01:08,888 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:09,106 WARN L188 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-08-31 02:01:09,107 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:09,116 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 77 [2019-08-31 02:01:09,117 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:09,125 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 60 [2019-08-31 02:01:09,126 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:09,335 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:09,336 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:09,345 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 62 [2019-08-31 02:01:09,345 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:09,352 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 79 [2019-08-31 02:01:09,353 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:09,557 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-31 02:01:09,558 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:09,566 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 68 [2019-08-31 02:01:09,567 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:09,574 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2019-08-31 02:01:09,575 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:09,770 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-31 02:01:09,771 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:09,779 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 66 [2019-08-31 02:01:09,780 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:09,787 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 49 [2019-08-31 02:01:09,787 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:09,987 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:09,988 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:09,989 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 4 dim-1 vars, 2 dim-2 vars, End of recursive call: 10 dim-0 vars, and 4 xjuncts. [2019-08-31 02:01:09,990 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 11 variables, input treesize:307, output treesize:207 [2019-08-31 02:01:10,058 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:10,071 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 67 [2019-08-31 02:01:10,071 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,085 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 84 [2019-08-31 02:01:10,085 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,306 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-08-31 02:01:10,307 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:10,316 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 65 [2019-08-31 02:01:10,316 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,323 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 82 [2019-08-31 02:01:10,323 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,545 WARN L188 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-08-31 02:01:10,546 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:10,555 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 77 [2019-08-31 02:01:10,556 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,564 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 60 [2019-08-31 02:01:10,565 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,777 WARN L188 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:10,778 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:10,785 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 62 [2019-08-31 02:01:10,786 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,793 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 79 [2019-08-31 02:01:10,794 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:10,991 WARN L188 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-31 02:01:10,991 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:11,000 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2019-08-31 02:01:11,001 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:11,008 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 68 [2019-08-31 02:01:11,009 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:11,216 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-31 02:01:11,216 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:11,225 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 49 [2019-08-31 02:01:11,226 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:11,235 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 66 [2019-08-31 02:01:11,236 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:11,426 WARN L188 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:11,426 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:11,428 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 4 dim-1 vars, 2 dim-2 vars, End of recursive call: 10 dim-0 vars, and 4 xjuncts. [2019-08-31 02:01:11,428 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 11 variables, input treesize:307, output treesize:207 [2019-08-31 02:01:11,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:11,475 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 84 [2019-08-31 02:01:11,475 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:11,488 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 67 [2019-08-31 02:01:11,489 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:11,790 WARN L188 SmtUtils]: Spent 300.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2019-08-31 02:01:11,790 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:11,804 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 79 [2019-08-31 02:01:11,804 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:11,816 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 62 [2019-08-31 02:01:11,817 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:12,128 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2019-08-31 02:01:12,128 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:12,141 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 82 [2019-08-31 02:01:12,142 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:12,153 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 65 [2019-08-31 02:01:12,154 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:12,357 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:12,358 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:12,369 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 77 [2019-08-31 02:01:12,369 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:12,379 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 60 [2019-08-31 02:01:12,380 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:12,655 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-31 02:01:12,656 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:12,669 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 66 [2019-08-31 02:01:12,670 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:12,693 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 49 [2019-08-31 02:01:12,694 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:12,936 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-31 02:01:12,937 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:12,946 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 68 [2019-08-31 02:01:12,947 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:12,956 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 51 [2019-08-31 02:01:12,957 INFO L496 ElimStorePlain]: Start of recursive call 13: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:13,140 WARN L188 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2019-08-31 02:01:13,140 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,144 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 4 dim-1 vars, 2 dim-2 vars, End of recursive call: 10 dim-0 vars, and 4 xjuncts. [2019-08-31 02:01:13,145 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 11 variables, input treesize:307, output treesize:207 [2019-08-31 02:01:13,174 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_59|], 1=[|v_#valid_71|]} [2019-08-31 02:01:13,178 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 [2019-08-31 02:01:13,178 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,237 INFO L567 ElimStorePlain]: treesize reduction 4, result has 95.0 percent of original size [2019-08-31 02:01:13,244 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 [2019-08-31 02:01:13,245 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,272 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,273 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_79|, |v_#memory_int_84|], 1=[|v_#memory_int_42|]} [2019-08-31 02:01:13,278 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 [2019-08-31 02:01:13,279 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,305 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,311 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 [2019-08-31 02:01:13,312 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,334 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,339 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 [2019-08-31 02:01:13,339 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,357 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,358 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. [2019-08-31 02:01:13,358 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 7 variables, input treesize:81, output treesize:29 [2019-08-31 02:01:13,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:13,382 INFO L392 ElimStorePlain]: Different costs {3=[|v_#length_60|], 6=[|v_#valid_72|]} [2019-08-31 02:01:13,421 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,421 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 147 treesize of output 163 [2019-08-31 02:01:13,422 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,436 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:13,445 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 150 treesize of output 152 [2019-08-31 02:01:13,446 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,457 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:13,466 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 149 treesize of output 151 [2019-08-31 02:01:13,467 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:13,497 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:13,497 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 152 treesize of output 168 [2019-08-31 02:01:13,498 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:14,259 WARN L188 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 96 [2019-08-31 02:01:14,260 INFO L567 ElimStorePlain]: treesize reduction 28, result has 95.5 percent of original size [2019-08-31 02:01:14,299 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:14,300 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 146 treesize of output 168 [2019-08-31 02:01:14,301 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:14,331 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:14,354 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 149 treesize of output 149 [2019-08-31 02:01:14,355 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:14,404 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:14,404 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 151 treesize of output 173 [2019-08-31 02:01:14,406 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:14,424 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-31 02:01:14,430 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 148 treesize of output 148 [2019-08-31 02:01:14,431 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,173 WARN L188 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 93 [2019-08-31 02:01:15,173 INFO L567 ElimStorePlain]: treesize reduction 28, result has 95.3 percent of original size [2019-08-31 02:01:15,175 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_real_80|], 1=[|v_#memory_int_35|, |v_#memory_int_36|, |v_#memory_int_85|]} [2019-08-31 02:01:15,189 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 143 treesize of output 139 [2019-08-31 02:01:15,190 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,219 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 145 treesize of output 141 [2019-08-31 02:01:15,220 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,238 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 140 treesize of output 136 [2019-08-31 02:01:15,238 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,250 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 138 [2019-08-31 02:01:15,250 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,590 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-08-31 02:01:15,591 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:15,598 INFO L496 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:15,603 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:15,609 INFO L496 ElimStorePlain]: Start of recursive call 16: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:15,615 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-08-31 02:01:15,904 WARN L188 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2019-08-31 02:01:15,904 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:15,911 INFO L496 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,936 INFO L496 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,943 INFO L496 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:15,949 INFO L496 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2019-08-31 02:01:16,181 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-31 02:01:16,181 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:16,217 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-08-31 02:01:16,218 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 130 [2019-08-31 02:01:16,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,219 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,220 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,221 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,222 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-31 02:01:16,251 INFO L392 ElimStorePlain]: Different costs {0=[v_arrayElimCell_350], 1=[v_arrayElimCell_349]} [2019-08-31 02:01:16,256 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.AssertionError: This case should habe been handled by DER at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:192) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.(DerPreprocessor.java:95) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:291) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:273) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:262) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.post(SymbolicTools.java:114) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretInternal(DagInterpreter.java:238) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:216) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-31 02:01:16,261 INFO L168 Benchmark]: Toolchain (without parser) took 61672.70 ms. Allocated memory was 134.2 MB in the beginning and 502.8 MB in the end (delta: 368.6 MB). Free memory was 88.5 MB in the beginning and 156.5 MB in the end (delta: -68.1 MB). Peak memory consumption was 373.9 MB. Max. memory is 7.1 GB. [2019-08-31 02:01:16,261 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 134.2 MB. Free memory was 107.4 MB in the beginning and 107.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-31 02:01:16,262 INFO L168 Benchmark]: CACSL2BoogieTranslator took 564.36 ms. Allocated memory was 134.2 MB in the beginning and 200.3 MB in the end (delta: 66.1 MB). Free memory was 88.3 MB in the beginning and 169.9 MB in the end (delta: -81.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. [2019-08-31 02:01:16,262 INFO L168 Benchmark]: Boogie Preprocessor took 107.02 ms. Allocated memory is still 200.3 MB. Free memory was 169.9 MB in the beginning and 166.0 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 7.1 GB. [2019-08-31 02:01:16,262 INFO L168 Benchmark]: RCFGBuilder took 948.42 ms. Allocated memory is still 200.3 MB. Free memory was 166.0 MB in the beginning and 116.1 MB in the end (delta: 49.9 MB). Peak memory consumption was 49.9 MB. Max. memory is 7.1 GB. [2019-08-31 02:01:16,263 INFO L168 Benchmark]: Sifa took 60049.09 ms. Allocated memory was 200.3 MB in the beginning and 502.8 MB in the end (delta: 302.5 MB). Free memory was 116.1 MB in the beginning and 156.5 MB in the end (delta: -40.4 MB). Peak memory consumption was 335.5 MB. Max. memory is 7.1 GB. [2019-08-31 02:01:16,264 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 134.2 MB. Free memory was 107.4 MB in the beginning and 107.2 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 564.36 ms. Allocated memory was 134.2 MB in the beginning and 200.3 MB in the end (delta: 66.1 MB). Free memory was 88.3 MB in the beginning and 169.9 MB in the end (delta: -81.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 107.02 ms. Allocated memory is still 200.3 MB. Free memory was 169.9 MB in the beginning and 166.0 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 948.42 ms. Allocated memory is still 200.3 MB. Free memory was 166.0 MB in the beginning and 116.1 MB in the end (delta: 49.9 MB). Peak memory consumption was 49.9 MB. Max. memory is 7.1 GB. * Sifa took 60049.09 ms. Allocated memory was 200.3 MB in the beginning and 502.8 MB in the end (delta: 302.5 MB). Free memory was 116.1 MB in the beginning and 156.5 MB in the end (delta: -40.4 MB). Peak memory consumption was 335.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: AssertionError: This case should habe been handled by DER de.uni_freiburg.informatik.ultimate.plugins.sifa: AssertionError: This case should habe been handled by DER: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...